2730299

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 3270624

約数和(自身を除く): 540325

約数列:

[1, 11, 13, 61, 143, 313, 671, 793, 3443, 4069, 8723, 19093, 44759, 210023, 248209, 2730299]

約数ペア:

[(1, 2730299), (11, 248209), (13, 210023), (61, 44759), (143, 19093), (313, 8723), (671, 4069), (793, 3443)]