11090395001

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{163621}}^1$

素因数の和:164072

約数の個数: 16

約数和(自身を含む): 13257308928

約数和(自身を除く): 2166913927

約数列:

[1, 7, 23, 161, 421, 2947, 9683, 67781, 163621, 1145347, 3763283, 26342981, 68884441, 482191087, 1584342143, 11090395001]

約数ペア:

[(1, 11090395001), (7, 1584342143), (23, 482191087), (161, 68884441), (421, 26342981), (2947, 3763283), (9683, 1145347), (67781, 163621)]