89089401

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{7309}}^1$

素因数の和:7568

約数の個数: 16

約数和(自身を含む): 126316800

約数和(自身を除く): 37227399

約数列:

[1, 3, 17, 51, 239, 717, 4063, 7309, 12189, 21927, 124253, 372759, 1746851, 5240553, 29696467, 89089401]

約数ペア:

[(1, 89089401), (3, 29696467), (17, 5240553), (51, 1746851), (239, 372759), (717, 124253), (4063, 21927), (7309, 12189)]