11579281

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:165

約数の個数: 24

約数和(自身を含む): 14333760

約数和(自身を除く): 2754479

約数列:

[1, 7, 23, 53, 59, 161, 371, 413, 529, 1219, 1357, 3127, 3703, 8533, 9499, 21889, 28037, 31211, 71921, 196259, 218477, 503447, 1654183, 11579281]

約数ペア:

[(1, 11579281), (7, 1654183), (23, 503447), (53, 218477), (59, 196259), (161, 71921), (371, 31211), (413, 28037), (529, 21889), (1219, 9499), (1357, 8533), (3127, 3703)]