486525739

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{12539}}^1$

素因数の和:12810

約数の個数: 16

約数和(自身を含む): 582658560

約数和(自身を除く): 96132821

約数列:

[1, 7, 23, 161, 241, 1687, 5543, 12539, 38801, 87773, 288397, 2018779, 3021899, 21153293, 69503677, 486525739]

約数ペア:

[(1, 486525739), (7, 69503677), (23, 21153293), (161, 3021899), (241, 2018779), (1687, 288397), (5543, 87773), (12539, 38801)]