201580677

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{140867}}^1$

素因数の和:140929

約数の個数: 16

約数和(自身を含む): 304274880

約数和(自身を除く): 102694203

約数列:

[1, 3, 9, 27, 53, 159, 477, 1431, 140867, 422601, 1267803, 3803409, 7465951, 22397853, 67193559, 201580677]

約数ペア:

[(1, 201580677), (3, 67193559), (9, 22397853), (27, 7465951), (53, 3803409), (159, 1267803), (477, 422601), (1431, 140867)]