2772181503

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9173}}^1$

素因数の和:9246

約数の個数: 80

約数和(自身を含む): 5221694016

約数和(自身を除く): 2449512513

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 41, 63, 81, 91, 117, 123, 189, 273, 287, 351, 369, 533, 567, 819, 861, 1053, 1107, 1599, 2457, 2583, 3321, 3731, 4797, 7371, 7749, 9173, 11193, 14391, 23247, 27519, 33579, 43173, 64211, 82557, 100737, 119249, 192633, 247671, 302211, 357747, 376093, 577899, 743013, 834743, 1073241, 1128279, 1733697, 2504229, 2632651, 3219723, 3384837, 4889209, 5201091, 7512687, 7897953, 9659169, 10154511, 14667627, 22538061, 23693859, 30463533, 34224463, 44002881, 67614183, 71081577, 102673389, 132008643, 213244731, 308020167, 396025929, 924060501, 2772181503]

約数ペア:

[(1, 2772181503), (3, 924060501), (7, 396025929), (9, 308020167), (13, 213244731), (21, 132008643), (27, 102673389), (39, 71081577), (41, 67614183), (63, 44002881), (81, 34224463), (91, 30463533), (117, 23693859), (123, 22538061), (189, 14667627), (273, 10154511), (287, 9659169), (351, 7897953), (369, 7512687), (533, 5201091), (567, 4889209), (819, 3384837), (861, 3219723), (1053, 2632651), (1107, 2504229), (1599, 1733697), (2457, 1128279), (2583, 1073241), (3321, 834743), (3731, 743013), (4797, 577899), (7371, 376093), (7749, 357747), (9173, 302211), (11193, 247671), (14391, 192633), (23247, 119249), (27519, 100737), (33579, 82557), (43173, 64211)]