201602021

素因数分解:

${\mathrm{31}}^1\times {\mathrm{1471}}^1\times {\mathrm{4421}}^1$

素因数の和:5923

約数の個数: 8

約数和(自身を含む): 208293888

約数和(自身を除く): 6691867

約数列:

[1, 31, 1471, 4421, 45601, 137051, 6503291, 201602021]

約数ペア:

[(1, 201602021), (31, 6503291), (1471, 137051), (4421, 45601)]