41954757

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 61365024

約数和(自身を除く): 19410267

約数列:

[1, 3, 13, 39, 83, 169, 249, 507, 997, 1079, 2991, 3237, 12961, 14027, 38883, 42081, 82751, 168493, 248253, 505479, 1075763, 3227289, 13984919, 41954757]

約数ペア:

[(1, 41954757), (3, 13984919), (13, 3227289), (39, 1075763), (83, 505479), (169, 248253), (249, 168493), (507, 82751), (997, 42081), (1079, 38883), (2991, 14027), (3237, 12961)]