41371239

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21649}}^1$

素因数の和:21679

約数の個数: 24

約数和(自身を含む): 69106800

約数和(自身を除く): 27735561

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 21649, 64947, 151543, 281437, 454629, 844311, 1060801, 1970059, 3182403, 5910177, 13790413, 41371239]

約数ペア:

[(1, 41371239), (3, 13790413), (7, 5910177), (13, 3182403), (21, 1970059), (39, 1060801), (49, 844311), (91, 454629), (147, 281437), (273, 151543), (637, 64947), (1911, 21649)]