1185455439

素因数分解:

$3^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{21407}}^1$

素因数の和:21716

約数の個数: 32

約数和(自身を含む): 2014064640

約数和(自身を除く): 828609201

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 293, 879, 2051, 2637, 6153, 7911, 18459, 21407, 55377, 64221, 149849, 192663, 449547, 577989, 1348641, 4045923, 6272251, 18816753, 43905757, 56450259, 131717271, 169350777, 395151813, 1185455439]

約数ペア:

[(1, 1185455439), (3, 395151813), (7, 169350777), (9, 131717271), (21, 56450259), (27, 43905757), (63, 18816753), (189, 6272251), (293, 4045923), (879, 1348641), (2051, 577989), (2637, 449547), (6153, 192663), (7911, 149849), (18459, 64221), (21407, 55377)]