1456592463

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{2437}}^1$

素因数の和:2653

約数の個数: 40

約数和(自身を含む): 2237264832

約数和(自身を除く): 780672369

約数列:

[1, 3, 9, 27, 47, 81, 141, 157, 423, 471, 1269, 1413, 2437, 3807, 4239, 7311, 7379, 12717, 21933, 22137, 65799, 66411, 114539, 197397, 199233, 343617, 382609, 597699, 1030851, 1147827, 3092553, 3443481, 9277659, 10330443, 17982623, 30991329, 53947869, 161843607, 485530821, 1456592463]

約数ペア:

[(1, 1456592463), (3, 485530821), (9, 161843607), (27, 53947869), (47, 30991329), (81, 17982623), (141, 10330443), (157, 9277659), (423, 3443481), (471, 3092553), (1269, 1147827), (1413, 1030851), (2437, 597699), (3807, 382609), (4239, 343617), (7311, 199233), (7379, 197397), (12717, 114539), (21933, 66411), (22137, 65799)]