121265755

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{3709}}^1$

素因数の和:4230

約数の個数: 16

約数和(自身を含む): 157066560

約数和(自身を除く): 35800805

約数列:

[1, 5, 13, 65, 503, 2515, 3709, 6539, 18545, 32695, 48217, 241085, 1865627, 9328135, 24253151, 121265755]

約数ペア:

[(1, 121265755), (5, 24253151), (13, 9328135), (65, 1865627), (503, 241085), (2515, 48217), (3709, 32695), (6539, 18545)]