432780543

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:170

約数の個数: 128

約数和(自身を含む): 787449600

約数和(自身を除く): 354669057

約数列:

[1, 3, 9, 13, 17, 27, 29, 39, 41, 51, 61, 87, 117, 123, 153, 183, 221, 261, 351, 369, 377, 459, 493, 533, 549, 663, 697, 783, 793, 1037, 1107, 1131, 1189, 1479, 1599, 1647, 1769, 1989, 2091, 2379, 2501, 3111, 3393, 3567, 4437, 4797, 5307, 5967, 6273, 6409, 7137, 7503, 9061, 9333, 10179, 10701, 13311, 13481, 14391, 15457, 15921, 18819, 19227, 20213, 21411, 22509, 22997, 27183, 27999, 30073, 32103, 32513, 40443, 42517, 46371, 47763, 57681, 60639, 67527, 68991, 72529, 81549, 90219, 97539, 121329, 127551, 139113, 173043, 181917, 206973, 217587, 244647, 262769, 270657, 292617, 363987, 382653, 390949, 417339, 545751, 552721, 620919, 652761, 788307, 811971, 877851, 942877, 1147959, 1172847, 1232993, 1658163, 1958283, 2364921, 2828631, 3518541, 3698979, 4974489, 7094763, 8485893, 10555623, 11096937, 14923467, 16028909, 25457679, 33290811, 48086727, 144260181, 432780543]

約数ペア:

[(1, 432780543), (3, 144260181), (9, 48086727), (13, 33290811), (17, 25457679), (27, 16028909), (29, 14923467), (39, 11096937), (41, 10555623), (51, 8485893), (61, 7094763), (87, 4974489), (117, 3698979), (123, 3518541), (153, 2828631), (183, 2364921), (221, 1958283), (261, 1658163), (351, 1232993), (369, 1172847), (377, 1147959), (459, 942877), (493, 877851), (533, 811971), (549, 788307), (663, 652761), (697, 620919), (783, 552721), (793, 545751), (1037, 417339), (1107, 390949), (1131, 382653), (1189, 363987), (1479, 292617), (1599, 270657), (1647, 262769), (1769, 244647), (1989, 217587), (2091, 206973), (2379, 181917), (2501, 173043), (3111, 139113), (3393, 127551), (3567, 121329), (4437, 97539), (4797, 90219), (5307, 81549), (5967, 72529), (6273, 68991), (6409, 67527), (7137, 60639), (7503, 57681), (9061, 47763), (9333, 46371), (10179, 42517), (10701, 40443), (13311, 32513), (13481, 32103), (14391, 30073), (15457, 27999), (15921, 27183), (18819, 22997), (19227, 22509), (20213, 21411)]