56936763

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1$

素因数の和:553

約数の個数: 40

約数和(自身を含む): 92492400

約数和(自身を除く): 35555637

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 139, 351, 389, 417, 1053, 1167, 1251, 1807, 3501, 3753, 5057, 5421, 10503, 11259, 15171, 16263, 31509, 45513, 48789, 54071, 136539, 146367, 162213, 409617, 486639, 702923, 1459917, 2108769, 4379751, 6326307, 18978921, 56936763]

約数ペア:

[(1, 56936763), (3, 18978921), (9, 6326307), (13, 4379751), (27, 2108769), (39, 1459917), (81, 702923), (117, 486639), (139, 409617), (351, 162213), (389, 146367), (417, 136539), (1053, 54071), (1167, 48789), (1251, 45513), (1807, 31509), (3501, 16263), (3753, 15171), (5057, 11259), (5421, 10503)]