28522995

素因数分解:

$3^1\times 5^1\times {\mathrm{647}}^1\times {\mathrm{2939}}^1$

素因数の和:3594

約数の個数: 16

約数和(自身を含む): 45722880

約数和(自身を除く): 17199885

約数列:

[1, 3, 5, 15, 647, 1941, 2939, 3235, 8817, 9705, 14695, 44085, 1901533, 5704599, 9507665, 28522995]

約数ペア:

[(1, 28522995), (3, 9507665), (5, 5704599), (15, 1901533), (647, 44085), (1941, 14695), (2939, 9705), (3235, 8817)]