13143399351

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{212501}}^1$

素因数の和:212946

約数の個数: 16

約数和(自身を含む): 17901168480

約数和(自身を除く): 4757769129

約数列:

[1, 3, 53, 159, 389, 1167, 20617, 61851, 212501, 637503, 11262553, 33787659, 82662889, 247988667, 4381133117, 13143399351]

約数ペア:

[(1, 13143399351), (3, 4381133117), (53, 247988667), (159, 82662889), (389, 33787659), (1167, 11262553), (20617, 637503), (61851, 212501)]