117627865

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{1621}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 147614976

約数和(自身を除く): 29987111

約数列:

[1, 5, 23, 115, 631, 1621, 3155, 8105, 14513, 37283, 72565, 186415, 1022851, 5114255, 23525573, 117627865]

約数ペア:

[(1, 117627865), (5, 23525573), (23, 5114255), (115, 1022851), (631, 186415), (1621, 72565), (3155, 37283), (8105, 14513)]