317823154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{2767}}^1$

素因数の和:3030

約数の個数: 32

約数和(自身を含む): 545273856

約数和(自身を除く): 227450702

約数列:

[1, 2, 11, 22, 23, 46, 227, 253, 454, 506, 2497, 2767, 4994, 5221, 5534, 10442, 30437, 57431, 60874, 63641, 114862, 127282, 628109, 700051, 1256218, 1400102, 6909199, 13818398, 14446507, 28893014, 158911577, 317823154]

約数ペア:

[(1, 317823154), (2, 158911577), (11, 28893014), (22, 14446507), (23, 13818398), (46, 6909199), (227, 1400102), (253, 1256218), (454, 700051), (506, 628109), (2497, 127282), (2767, 114862), (4994, 63641), (5221, 60874), (5534, 57431), (10442, 30437)]