38321127

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2539}}^1$

素因数の和:2604

約数の個数: 32

約数和(自身を含む): 62585600

約数和(自身を除く): 24264473

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 351, 387, 559, 1161, 1677, 2539, 5031, 7617, 15093, 22851, 33007, 68553, 99021, 109177, 297063, 327531, 891189, 982593, 1419301, 2947779, 4257903, 12773709, 38321127]

約数ペア:

[(1, 38321127), (3, 12773709), (9, 4257903), (13, 2947779), (27, 1419301), (39, 982593), (43, 891189), (117, 327531), (129, 297063), (351, 109177), (387, 99021), (559, 68553), (1161, 33007), (1677, 22851), (2539, 15093), (5031, 7617)]