53950509

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1499}}^1$

素因数の和:1582

約数の個数: 32

約数和(自身を含む): 84480000

約数和(自身を除く): 30529491

約数列:

[1, 3, 9, 27, 31, 43, 93, 129, 279, 387, 837, 1161, 1333, 1499, 3999, 4497, 11997, 13491, 35991, 40473, 46469, 64457, 139407, 193371, 418221, 580113, 1254663, 1740339, 1998167, 5994501, 17983503, 53950509]

約数ペア:

[(1, 53950509), (3, 17983503), (9, 5994501), (27, 1998167), (31, 1740339), (43, 1254663), (93, 580113), (129, 418221), (279, 193371), (387, 139407), (837, 64457), (1161, 46469), (1333, 40473), (1499, 35991), (3999, 13491), (4497, 11997)]