13302350705

素因数分解:

$5^1\times 7^2\times {\mathrm{54295309}}^1$

素因数の和:54295328

約数の個数: 12

約数和(自身を含む): 18568996020

約数和(自身を除く): 5266645315

約数列:

[1, 5, 7, 35, 49, 245, 54295309, 271476545, 380067163, 1900335815, 2660470141, 13302350705]

約数ペア:

[(1, 13302350705), (5, 2660470141), (7, 1900335815), (35, 380067163), (49, 271476545), (245, 54295309)]