138639330631

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1174601}}^1$

素因数の和:1174802

約数の個数: 16

約数和(自身を含む): 150706135008

約数和(自身を除く): 12066804377

約数列:

[1, 17, 53, 131, 901, 2227, 6943, 118031, 1174601, 19968217, 62253853, 153872731, 1058315501, 2615836427, 8155254743, 138639330631]

約数ペア:

[(1, 138639330631), (17, 8155254743), (53, 2615836427), (131, 1058315501), (901, 153872731), (2227, 62253853), (6943, 19968217), (118031, 1174601)]