315794017

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1153}}^1\times {\mathrm{3557}}^1$

素因数の和:4728

約数の個数: 16

約数和(自身を含む): 394169472

約数和(自身を除く): 78375455

約数列:

[1, 7, 11, 77, 1153, 3557, 8071, 12683, 24899, 39127, 88781, 273889, 4101221, 28708547, 45113431, 315794017]

約数ペア:

[(1, 315794017), (7, 45113431), (11, 28708547), (77, 4101221), (1153, 273889), (3557, 88781), (8071, 39127), (12683, 24899)]