7180902

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 17027712

約数和(自身を除く): 9846810

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 757, 1054, 1514, 1581, 2271, 3162, 4542, 4743, 6813, 9486, 12869, 13626, 23467, 25738, 38607, 46934, 70401, 77214, 115821, 140802, 211203, 231642, 398939, 422406, 797878, 1196817, 2393634, 3590451, 7180902]

約数ペア:

[(1, 7180902), (2, 3590451), (3, 2393634), (6, 1196817), (9, 797878), (17, 422406), (18, 398939), (31, 231642), (34, 211203), (51, 140802), (62, 115821), (93, 77214), (102, 70401), (153, 46934), (186, 38607), (279, 25738), (306, 23467), (527, 13626), (558, 12869), (757, 9486), (1054, 6813), (1514, 4743), (1581, 4542), (2271, 3162)]