11612097

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 20592000

約数和(自身を除く): 8979903

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 89, 109, 133, 171, 267, 327, 399, 623, 763, 801, 981, 1197, 1691, 1869, 2071, 2289, 5073, 5607, 6213, 6867, 9701, 11837, 14497, 15219, 18639, 29103, 35511, 43491, 67907, 87309, 106533, 130473, 184319, 203721, 552957, 611163, 1290233, 1658871, 3870699, 11612097]

約数ペア:

[(1, 11612097), (3, 3870699), (7, 1658871), (9, 1290233), (19, 611163), (21, 552957), (57, 203721), (63, 184319), (89, 130473), (109, 106533), (133, 87309), (171, 67907), (267, 43491), (327, 35511), (399, 29103), (623, 18639), (763, 15219), (801, 14497), (981, 11837), (1197, 9701), (1691, 6867), (1869, 6213), (2071, 5607), (2289, 5073)]