5318001

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 8624000

約数和(自身を除く): 3305999

約数列:

[1, 3, 9, 13, 27, 39, 109, 117, 139, 327, 351, 417, 981, 1251, 1417, 1807, 2943, 3753, 4251, 5421, 12753, 15151, 16263, 38259, 45453, 48789, 136359, 196963, 409077, 590889, 1772667, 5318001]

約数ペア:

[(1, 5318001), (3, 1772667), (9, 590889), (13, 409077), (27, 196963), (39, 136359), (109, 48789), (117, 45453), (139, 38259), (327, 16263), (351, 15151), (417, 12753), (981, 5421), (1251, 4251), (1417, 3753), (1807, 2943)]