91451007

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{20611}}^1$

素因数の和:20663

約数の個数: 24

約数和(自身を含む): 144696240

約数和(自身を除く): 53245233

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 20611, 61833, 185499, 350387, 597719, 1051161, 1793157, 3153483, 5379471, 10161223, 30483669, 91451007]

約数ペア:

[(1, 91451007), (3, 30483669), (9, 10161223), (17, 5379471), (29, 3153483), (51, 1793157), (87, 1051161), (153, 597719), (261, 350387), (493, 185499), (1479, 61833), (4437, 20611)]