57137199

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1609}}^1$

素因数の和:1727

約数の個数: 32

約数和(自身を含む): 92736000

約数和(自身を除く): 35598801

約数列:

[1, 3, 7, 19, 21, 57, 89, 133, 267, 399, 623, 1609, 1691, 1869, 4827, 5073, 11263, 11837, 30571, 33789, 35511, 91713, 143201, 213997, 429603, 641991, 1002407, 2720819, 3007221, 8162457, 19045733, 57137199]

約数ペア:

[(1, 57137199), (3, 19045733), (7, 8162457), (19, 3007221), (21, 2720819), (57, 1002407), (89, 641991), (133, 429603), (267, 213997), (399, 143201), (623, 91713), (1609, 35511), (1691, 33789), (1869, 30571), (4827, 11837), (5073, 11263)]