21235362

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{27017}}^1$

素因数の和:27153

約数の個数: 16

約数和(自身を含む): 42796512

約数和(自身を除く): 21561150

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 27017, 54034, 81051, 162102, 3539227, 7078454, 10617681, 21235362]

約数ペア:

[(1, 21235362), (2, 10617681), (3, 7078454), (6, 3539227), (131, 162102), (262, 81051), (393, 54034), (786, 27017)]