318291259

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1097}}^1\times {\mathrm{2029}}^1$

素因数の和:3150

約数の個数: 16

約数和(自身を含む): 374461920

約数和(自身を除く): 56170661

約数列:

[1, 11, 13, 143, 1097, 2029, 12067, 14261, 22319, 26377, 156871, 290147, 2225813, 24483943, 28935569, 318291259]

約数ペア:

[(1, 318291259), (11, 28935569), (13, 24483943), (143, 2225813), (1097, 290147), (2029, 156871), (12067, 26377), (14261, 22319)]