12016977

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:889

約数の個数: 32

約数和(自身を含む): 19885824

約数和(自身を除く): 7868847

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 357, 697, 821, 861, 2091, 2463, 4879, 5747, 13957, 14637, 17241, 33661, 41871, 97699, 100983, 235627, 293097, 572237, 706881, 1716711, 4005659, 12016977]

約数ペア:

[(1, 12016977), (3, 4005659), (7, 1716711), (17, 706881), (21, 572237), (41, 293097), (51, 235627), (119, 100983), (123, 97699), (287, 41871), (357, 33661), (697, 17241), (821, 14637), (861, 13957), (2091, 5747), (2463, 4879)]