72755949

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{93637}}^1$

素因数の和:93684

約数の個数: 16

約数和(自身を含む): 113863808

約数和(自身を除く): 41107859

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 93637, 280911, 655459, 1966377, 3464569, 10393707, 24251983, 72755949]

約数ペア:

[(1, 72755949), (3, 24251983), (7, 10393707), (21, 3464569), (37, 1966377), (111, 655459), (259, 280911), (777, 93637)]