76004001

素因数分解:

$3^4\times {\mathrm{521}}^1\times {\mathrm{1801}}^1$

素因数の和:2334

約数の個数: 20

約数和(自身を含む): 113817924

約数和(自身を除く): 37813923

約数列:

[1, 3, 9, 27, 81, 521, 1563, 1801, 4689, 5403, 14067, 16209, 42201, 48627, 145881, 938321, 2814963, 8444889, 25334667, 76004001]

約数ペア:

[(1, 76004001), (3, 25334667), (9, 8444889), (27, 2814963), (81, 938321), (521, 145881), (1563, 48627), (1801, 42201), (4689, 16209), (5403, 14067)]