1201319593

素因数分解:

${\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1\times {\mathrm{2309}}^1$

素因数の和:2664

約数の個数: 16

約数和(自身を含む): 1280664000

約数和(自身を除く): 79344407

約数列:

[1, 19, 139, 197, 2309, 2641, 3743, 27383, 43871, 320951, 454873, 520277, 6098069, 8642587, 63227347, 1201319593]

約数ペア:

[(1, 1201319593), (19, 63227347), (139, 8642587), (197, 6098069), (2309, 520277), (2641, 454873), (3743, 320951), (27383, 43871)]