1613415513

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{3407}}^1\times {\mathrm{3671}}^1$

素因数の和:7124

約数の個数: 16

約数和(自身を含む): 2202494976

約数和(自身を除く): 589079463

約数列:

[1, 3, 43, 129, 3407, 3671, 10221, 11013, 146501, 157853, 439503, 473559, 12507097, 37521291, 537805171, 1613415513]

約数ペア:

[(1, 1613415513), (3, 537805171), (43, 37521291), (129, 12507097), (3407, 473559), (3671, 439503), (10221, 157853), (11013, 146501)]