1317963779

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{11399}}^1$

素因数の和:11890

約数の個数: 16

約数和(自身を含む): 1503705600

約数和(自身を除く): 185741821

約数列:

[1, 11, 23, 253, 457, 5027, 10511, 11399, 115621, 125389, 262177, 2883947, 5209343, 57302773, 119814889, 1317963779]

約数ペア:

[(1, 1317963779), (11, 119814889), (23, 57302773), (253, 5209343), (457, 2883947), (5027, 262177), (10511, 125389), (11399, 115621)]