4380882121

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{56894573}}^1$

素因数の和:56894591

約数の個数: 8

約数和(自身を含む): 5461879104

約数和(自身を除く): 1080996983

約数列:

[1, 7, 11, 77, 56894573, 398262011, 625840303, 4380882121]

約数ペア:

[(1, 4380882121), (7, 625840303), (11, 398262011), (77, 56894573)]