20180990177

素因数分解:

${\mathrm{29}}^1\times {\mathrm{15319}}^1\times {\mathrm{45427}}^1$

素因数の和:60775

約数の個数: 8

約数和(自身を含む): 20878708800

約数和(自身を除く): 697718623

約数列:

[1, 29, 15319, 45427, 444251, 1317383, 695896213, 20180990177]

約数ペア:

[(1, 20180990177), (29, 695896213), (15319, 1317383), (45427, 444251)]