37998963

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:489

約数の個数: 40

約数和(自身を含む): 60325760

約数和(自身を除く): 22326797

約数列:

[1, 3, 9, 27, 31, 37, 81, 93, 111, 279, 333, 409, 837, 999, 1147, 1227, 2511, 2997, 3441, 3681, 10323, 11043, 12679, 15133, 30969, 33129, 38037, 45399, 92907, 114111, 136197, 342333, 408591, 469123, 1026999, 1225773, 1407369, 4222107, 12666321, 37998963]

約数ペア:

[(1, 37998963), (3, 12666321), (9, 4222107), (27, 1407369), (31, 1225773), (37, 1026999), (81, 469123), (93, 408591), (111, 342333), (279, 136197), (333, 114111), (409, 92907), (837, 45399), (999, 38037), (1147, 33129), (1227, 30969), (2511, 15133), (2997, 12679), (3441, 11043), (3681, 10323)]