133775733

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{70003}}^1$

素因数の和:70033

約数の個数: 24

約数和(自身を含む): 223452768

約数和(自身を除く): 89677035

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 70003, 210009, 490021, 910039, 1470063, 2730117, 3430147, 6370273, 10290441, 19110819, 44591911, 133775733]

約数ペア:

[(1, 133775733), (3, 44591911), (7, 19110819), (13, 10290441), (21, 6370273), (39, 3430147), (49, 2730117), (91, 1470063), (147, 910039), (273, 490021), (637, 210009), (1911, 70003)]