813304473

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1\times {\mathrm{5087}}^1$

素因数の和:5616

約数の個数: 16

約数和(自身を含む): 1095344640

約数和(自身を除く): 282040167

約数列:

[1, 3, 137, 389, 411, 1167, 5087, 15261, 53293, 159879, 696919, 1978843, 2090757, 5936529, 271101491, 813304473]

約数ペア:

[(1, 813304473), (3, 271101491), (137, 5936529), (389, 2090757), (411, 1978843), (1167, 696919), (5087, 159879), (15261, 53293)]