1561421161

素因数分解:

${\mathrm{29}}^1\times {\mathrm{1433}}^1\times {\mathrm{37573}}^1$

素因数の和:39035

約数の個数: 8

約数和(自身を含む): 1616433480

約数和(自身を除く): 55012319

約数列:

[1, 29, 1433, 37573, 41557, 1089617, 53842109, 1561421161]

約数ペア:

[(1, 1561421161), (29, 53842109), (1433, 1089617), (37573, 41557)]