309561606

素因数分解:

$2^1\times 3^2\times {\mathrm{1493}}^1\times {\mathrm{11519}}^1$

素因数の和:13020

約数の個数: 24

約数和(自身を含む): 671224320

約数和(自身を除く): 361662714

約数列:

[1, 2, 3, 6, 9, 18, 1493, 2986, 4479, 8958, 11519, 13437, 23038, 26874, 34557, 69114, 103671, 207342, 17197867, 34395734, 51593601, 103187202, 154780803, 309561606]

約数ペア:

[(1, 309561606), (2, 154780803), (3, 103187202), (6, 51593601), (9, 34395734), (18, 17197867), (1493, 207342), (2986, 103671), (4479, 69114), (8958, 34557), (11519, 26874), (13437, 23038)]