67693439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{15739}}^1$

素因数の和:15790

約数の個数: 16

約数和(自身を含む): 81596160

約数和(自身を除く): 13902721

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 15739, 173129, 267563, 361997, 2943193, 3981967, 6153949, 67693439]

約数ペア:

[(1, 67693439), (11, 6153949), (17, 3981967), (23, 2943193), (187, 361997), (253, 267563), (391, 173129), (4301, 15739)]