4705659

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{661}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 7848672

約数和(自身を除く): 3143013

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 661, 791, 1017, 1983, 2373, 4627, 5949, 7119, 13881, 41643, 74693, 224079, 522851, 672237, 1568553, 4705659]

約数ペア:

[(1, 4705659), (3, 1568553), (7, 672237), (9, 522851), (21, 224079), (63, 74693), (113, 41643), (339, 13881), (661, 7119), (791, 5949), (1017, 4627), (1983, 2373)]