1215093121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{108191}}^1$

素因数の和:109223

約数の個数: 8

約数和(自身を含む): 1326866688

約数和(自身を除く): 111773567

約数列:

[1, 11, 1021, 11231, 108191, 1190101, 110463011, 1215093121]

約数ペア:

[(1, 1215093121), (11, 110463011), (1021, 1190101), (11231, 108191)]