39105105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6469}}^1$

素因数の和:6521

約数の個数: 32

約数和(自身を含む): 69565440

約数和(自身を除く): 30460335

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 6469, 19407, 32345, 84097, 97035, 200539, 252291, 420485, 601617, 1002695, 1261455, 2607007, 3008085, 7821021, 13035035, 39105105]

約数ペア:

[(1, 39105105), (3, 13035035), (5, 7821021), (13, 3008085), (15, 2607007), (31, 1261455), (39, 1002695), (65, 601617), (93, 420485), (155, 252291), (195, 200539), (403, 97035), (465, 84097), (1209, 32345), (2015, 19407), (6045, 6469)]