37686681

素因数分解:

$3^3\times {\mathrm{277}}^1\times {\mathrm{5039}}^1$

素因数の和:5325

約数の個数: 16

約数和(自身を含む): 56044800

約数和(自身を除く): 18358119

約数列:

[1, 3, 9, 27, 277, 831, 2493, 5039, 7479, 15117, 45351, 136053, 1395803, 4187409, 12562227, 37686681]

約数ペア:

[(1, 37686681), (3, 12562227), (9, 4187409), (27, 1395803), (277, 136053), (831, 45351), (2493, 15117), (5039, 7479)]