70733039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:395

約数の個数: 24

約数和(自身を含む): 82418448

約数和(自身を除く): 11685409

約数列:

[1, 13, 17, 67, 221, 281, 289, 871, 1139, 3653, 3757, 4777, 14807, 18827, 19363, 62101, 81209, 244751, 251719, 320059, 1055717, 4160767, 5441003, 70733039]

約数ペア:

[(1, 70733039), (13, 5441003), (17, 4160767), (67, 1055717), (221, 320059), (281, 251719), (289, 244751), (871, 81209), (1139, 62101), (3653, 19363), (3757, 18827), (4777, 14807)]