9158643

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:388

約数の個数: 32

約数和(自身を含む): 14817600

約数和(自身を除く): 5658957

約数列:

[1, 3, 9, 13, 27, 39, 97, 117, 269, 291, 351, 807, 873, 1261, 2421, 2619, 3497, 3783, 7263, 10491, 11349, 26093, 31473, 34047, 78279, 94419, 234837, 339209, 704511, 1017627, 3052881, 9158643]

約数ペア:

[(1, 9158643), (3, 3052881), (9, 1017627), (13, 704511), (27, 339209), (39, 234837), (97, 94419), (117, 78279), (269, 34047), (291, 31473), (351, 26093), (807, 11349), (873, 10491), (1261, 7263), (2421, 3783), (2619, 3497)]