202108707

素因数分解:

$3^2\times {\mathrm{457}}^1\times {\mathrm{49139}}^1$

素因数の和:49602

約数の個数: 12

約数和(自身を含む): 292579560

約数和(自身を除く): 90470853

約数列:

[1, 3, 9, 457, 1371, 4113, 49139, 147417, 442251, 22456523, 67369569, 202108707]

約数ペア:

[(1, 202108707), (3, 67369569), (9, 22456523), (457, 442251), (1371, 147417), (4113, 49139)]