313048183

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{16139}}^1$

素因数の和:16326

約数の個数: 16

約数和(自身を含む): 381162240

約数和(自身を除く): 68114057

約数列:

[1, 7, 17, 119, 163, 1141, 2771, 16139, 19397, 112973, 274363, 1920541, 2630657, 18414599, 44721169, 313048183]

約数ペア:

[(1, 313048183), (7, 44721169), (17, 18414599), (119, 2630657), (163, 1920541), (1141, 274363), (2771, 112973), (16139, 19397)]