61522929

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 100430400

約数和(自身を除く): 38907471

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 139, 169, 291, 351, 417, 507, 873, 1251, 1261, 1521, 1807, 2619, 3753, 3783, 4563, 5421, 11349, 13483, 16263, 16393, 23491, 34047, 40449, 48789, 49179, 70473, 121347, 147537, 175279, 211419, 364041, 442611, 525837, 634257, 1577511, 2278627, 4732533, 6835881, 20507643, 61522929]

約数ペア:

[(1, 61522929), (3, 20507643), (9, 6835881), (13, 4732533), (27, 2278627), (39, 1577511), (97, 634257), (117, 525837), (139, 442611), (169, 364041), (291, 211419), (351, 175279), (417, 147537), (507, 121347), (873, 70473), (1251, 49179), (1261, 48789), (1521, 40449), (1807, 34047), (2619, 23491), (3753, 16393), (3783, 16263), (4563, 13483), (5421, 11349)]