2101471479

素因数分解:

$3^3\times {\mathrm{359}}^1\times {\mathrm{216803}}^1$

素因数の和:217171

約数の個数: 16

約数和(自身を含む): 3121977600

約数和(自身を除く): 1020506121

約数列:

[1, 3, 9, 27, 359, 1077, 3231, 9693, 216803, 650409, 1951227, 5853681, 77832277, 233496831, 700490493, 2101471479]

約数ペア:

[(1, 2101471479), (3, 700490493), (9, 233496831), (27, 77832277), (359, 5853681), (1077, 1951227), (3231, 650409), (9693, 216803)]