4240997489

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{979219}}^1$

素因数の和:979351

約数の個数: 8

約数和(自身を含む): 4371238080

約数和(自身を除く): 130240591

約数列:

[1, 61, 71, 4331, 979219, 59732359, 69524549, 4240997489]

約数ペア:

[(1, 4240997489), (61, 69524549), (71, 59732359), (4331, 979219)]