20124807509

素因数分解:

${\mathrm{31}}^1\times {\mathrm{1201}}^1\times {\mathrm{540539}}^1$

素因数の和:541771

約数の個数: 8

約数和(自身を含む): 20791330560

約数和(自身を除く): 666523051

約数列:

[1, 31, 1201, 37231, 540539, 16756709, 649187339, 20124807509]

約数ペア:

[(1, 20124807509), (31, 649187339), (1201, 16756709), (37231, 540539)]