70970921

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{274019}}^1$

素因数の和:274063

約数の個数: 8

約数和(自身を含む): 83302080

約数和(自身を除く): 12331159

約数列:

[1, 7, 37, 259, 274019, 1918133, 10138703, 70970921]

約数ペア:

[(1, 70970921), (7, 10138703), (37, 1918133), (259, 274019)]