39211731

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{4591}}^1$

素因数の和:4683

約数の個数: 24

約数和(自身を含む): 61845056

約数和(自身を除く): 22633325

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 4591, 8541, 13773, 41319, 59683, 179049, 335143, 537147, 1005429, 3016287, 4356859, 13070577, 39211731]

約数ペア:

[(1, 39211731), (3, 13070577), (9, 4356859), (13, 3016287), (39, 1005429), (73, 537147), (117, 335143), (219, 179049), (657, 59683), (949, 41319), (2847, 13773), (4591, 8541)]