507633399

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1222

約数の個数: 80

約数和(自身を含む): 949453120

約数和(自身を除く): 441819721

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 61, 63, 81, 91, 117, 183, 189, 273, 351, 427, 549, 567, 793, 819, 1053, 1129, 1281, 1647, 2379, 2457, 3387, 3843, 4941, 5551, 7137, 7371, 7903, 10161, 11529, 14677, 16653, 21411, 23709, 30483, 34587, 44031, 49959, 64233, 68869, 71127, 91449, 102739, 132093, 149877, 206607, 213381, 308217, 396279, 449631, 482083, 619821, 640143, 895297, 924651, 1188837, 1446249, 1859463, 2685891, 2773953, 4338747, 5578389, 6267079, 8057673, 8321859, 13016241, 18801237, 24173019, 39048723, 56403711, 72519057, 169211133, 507633399]

約数ペア:

[(1, 507633399), (3, 169211133), (7, 72519057), (9, 56403711), (13, 39048723), (21, 24173019), (27, 18801237), (39, 13016241), (61, 8321859), (63, 8057673), (81, 6267079), (91, 5578389), (117, 4338747), (183, 2773953), (189, 2685891), (273, 1859463), (351, 1446249), (427, 1188837), (549, 924651), (567, 895297), (793, 640143), (819, 619821), (1053, 482083), (1129, 449631), (1281, 396279), (1647, 308217), (2379, 213381), (2457, 206607), (3387, 149877), (3843, 132093), (4941, 102739), (5551, 91449), (7137, 71127), (7371, 68869), (7903, 64233), (10161, 49959), (11529, 44031), (14677, 34587), (16653, 30483), (21411, 23709)]