1798760061

素因数分解:

$3^3\times 7^2\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 3237235200

約数和(自身を除く): 1438475139

約数列:

[1, 3, 7, 9, 21, 27, 29, 49, 63, 87, 147, 173, 189, 203, 261, 271, 441, 519, 609, 783, 813, 1211, 1323, 1421, 1557, 1827, 1897, 2439, 3633, 4263, 4671, 5017, 5481, 5691, 7317, 7859, 8477, 10899, 12789, 13279, 15051, 17073, 23577, 25431, 32697, 35119, 38367, 39837, 45153, 46883, 51219, 55013, 70731, 76293, 105357, 119511, 135459, 140649, 165039, 212193, 228879, 245833, 316071, 328181, 358533, 385091, 421947, 495117, 737499, 948213, 984543, 1155273, 1265841, 1359607, 1485351, 2212497, 2297267, 2953629, 3465819, 4078821, 6637491, 6891801, 8860887, 9517249, 10397457, 12236463, 20675403, 28551747, 36709389, 62026209, 66620743, 85655241, 199862229, 256965723, 599586687, 1798760061]

約数ペア:

[(1, 1798760061), (3, 599586687), (7, 256965723), (9, 199862229), (21, 85655241), (27, 66620743), (29, 62026209), (49, 36709389), (63, 28551747), (87, 20675403), (147, 12236463), (173, 10397457), (189, 9517249), (203, 8860887), (261, 6891801), (271, 6637491), (441, 4078821), (519, 3465819), (609, 2953629), (783, 2297267), (813, 2212497), (1211, 1485351), (1323, 1359607), (1421, 1265841), (1557, 1155273), (1827, 984543), (1897, 948213), (2439, 737499), (3633, 495117), (4263, 421947), (4671, 385091), (5017, 358533), (5481, 328181), (5691, 316071), (7317, 245833), (7859, 228879), (8477, 212193), (10899, 165039), (12789, 140649), (13279, 135459), (15051, 119511), (17073, 105357), (23577, 76293), (25431, 70731), (32697, 55013), (35119, 51219), (38367, 46883), (39837, 45153)]