130050361

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{61723}}^1$

素因数の和:61780

約数の個数: 12

約数和(自身を含む): 154803792

約数和(自身を除く): 24753431

約数列:

[1, 7, 43, 49, 301, 2107, 61723, 432061, 2654089, 3024427, 18578623, 130050361]

約数ペア:

[(1, 130050361), (7, 18578623), (43, 3024427), (49, 2654089), (301, 432061), (2107, 61723)]