128214731

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4337}}^1$

素因数の和:4438

約数の個数: 16

約数和(自身を含む): 142425216

約数和(自身を除く): 14210485

約数列:

[1, 17, 37, 47, 629, 799, 1739, 4337, 29563, 73729, 160469, 203839, 2727973, 3465263, 7542043, 128214731]

約数ペア:

[(1, 128214731), (17, 7542043), (37, 3465263), (47, 2727973), (629, 203839), (799, 160469), (1739, 73729), (4337, 29563)]