13471341

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{277}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 20549760

約数和(自身を除く): 7078419

約数列:

[1, 3, 13, 29, 39, 43, 87, 129, 277, 377, 559, 831, 1131, 1247, 1677, 3601, 3741, 8033, 10803, 11911, 16211, 24099, 35733, 48633, 104429, 154843, 313287, 345419, 464529, 1036257, 4490447, 13471341]

約数ペア:

[(1, 13471341), (3, 4490447), (13, 1036257), (29, 464529), (39, 345419), (43, 313287), (87, 154843), (129, 104429), (277, 48633), (377, 35733), (559, 24099), (831, 16211), (1131, 11911), (1247, 10803), (1677, 8033), (3601, 3741)]