133770119

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{1429}}^1$

素因数の和:1790

約数の個数: 16

約数和(自身を含む): 157048320

約数和(自身を除く): 23278201

約数列:

[1, 7, 43, 301, 311, 1429, 2177, 10003, 13373, 61447, 93611, 430129, 444419, 3110933, 19110017, 133770119]

約数ペア:

[(1, 133770119), (7, 19110017), (43, 3110933), (301, 444419), (311, 430129), (1429, 93611), (2177, 61447), (10003, 13373)]