13284103679

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{23399}}^1$

素因数の和:23591

約数の個数: 32

約数和(自身を含む): 16955827200

約数和(自身を除く): 3671723521

約数列:

[1, 7, 11, 73, 77, 101, 511, 707, 803, 1111, 5621, 7373, 7777, 23399, 51611, 81103, 163793, 257389, 567721, 1708127, 1801723, 2363299, 11956889, 16543093, 18789397, 25996289, 131525779, 172520827, 181974023, 1207645789, 1897729097, 13284103679]

約数ペア:

[(1, 13284103679), (7, 1897729097), (11, 1207645789), (73, 181974023), (77, 172520827), (101, 131525779), (511, 25996289), (707, 18789397), (803, 16543093), (1111, 11956889), (5621, 2363299), (7373, 1801723), (7777, 1708127), (23399, 567721), (51611, 257389), (81103, 163793)]