2013963497

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1301851}}^1$

素因数の和:1301888

約数の個数: 16

約数和(自身を含む): 2624533632

約数和(自身を除く): 610570135

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 1301851, 9112957, 16924063, 22131467, 118468441, 154920269, 287709071, 2013963497]

約数ペア:

[(1, 2013963497), (7, 287709071), (13, 154920269), (17, 118468441), (91, 22131467), (119, 16924063), (221, 9112957), (1547, 1301851)]