348529291

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{12343}}^1$

素因数の和:12522

約数の個数: 16

約数和(自身を含む): 405278208

約数和(自身を除く): 56748917

約数列:

[1, 11, 17, 151, 187, 1661, 2567, 12343, 28237, 135773, 209831, 1863793, 2308141, 20501723, 31684481, 348529291]

約数ペア:

[(1, 348529291), (11, 31684481), (17, 20501723), (151, 2308141), (187, 1863793), (1661, 209831), (2567, 135773), (12343, 28237)]