3158127399

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{3413}}^1$

素因数の和:3879

約数の個数: 32

約数和(自身を含む): 4863720960

約数和(自身を除く): 1705593561

約数列:

[1, 3, 7, 21, 139, 317, 417, 951, 973, 2219, 2919, 3413, 6657, 10239, 23891, 44063, 71673, 132189, 308441, 474407, 925323, 1081921, 1423221, 3245763, 3320849, 7573447, 9962547, 22720341, 150387019, 451161057, 1052709133, 3158127399]

約数ペア:

[(1, 3158127399), (3, 1052709133), (7, 451161057), (21, 150387019), (139, 22720341), (317, 9962547), (417, 7573447), (951, 3320849), (973, 3245763), (2219, 1423221), (2919, 1081921), (3413, 925323), (6657, 474407), (10239, 308441), (23891, 132189), (44063, 71673)]