3979239

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3259}}^1$

素因数の和:3310

約数の個数: 16

約数和(自身を含む): 5946240

約数和(自身を除く): 1967001

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 3259, 9777, 35849, 107547, 120583, 361749, 1326413, 3979239]

約数ペア:

[(1, 3979239), (3, 1326413), (11, 361749), (33, 120583), (37, 107547), (111, 35849), (407, 9777), (1221, 3259)]