2879799

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1801}}^1$

素因数の和:1858

約数の個数: 16

約数和(自身を含む): 4238304

約数和(自身を除く): 1358505

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 1801, 5403, 23413, 70239, 73841, 221523, 959933, 2879799]

約数ペア:

[(1, 2879799), (3, 959933), (13, 221523), (39, 73841), (41, 70239), (123, 23413), (533, 5403), (1599, 1801)]