2209420929

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{66343}}^1$

素因数の和:67016

約数の個数: 16

約数和(自身を含む): 3124006272

約数和(自身を除く): 914585343

約数列:

[1, 3, 17, 51, 653, 1959, 11101, 33303, 66343, 199029, 1127831, 3383493, 43321979, 129965937, 736473643, 2209420929]

約数ペア:

[(1, 2209420929), (3, 736473643), (17, 129965937), (51, 43321979), (653, 3383493), (1959, 1127831), (11101, 199029), (33303, 66343)]