28510666929

素因数分解:

$3^3\times {\mathrm{659}}^1\times {\mathrm{1602353}}^1$

素因数の和:1603021

約数の個数: 16

約数和(自身を含む): 42302145600

約数和(自身を除く): 13791478671

約数列:

[1, 3, 9, 27, 659, 1977, 5931, 17793, 1602353, 4807059, 14421177, 43263531, 1055950627, 3167851881, 9503555643, 28510666929]

約数ペア:

[(1, 28510666929), (3, 9503555643), (9, 3167851881), (27, 1055950627), (659, 43263531), (1977, 14421177), (5931, 4807059), (17793, 1602353)]