80517943

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{607}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 91054080

約数和(自身を除く): 10536137

約数列:

[1, 11, 31, 341, 389, 607, 4279, 6677, 12059, 18817, 132649, 206987, 236123, 2597353, 7319813, 80517943]

約数ペア:

[(1, 80517943), (11, 7319813), (31, 2597353), (341, 236123), (389, 206987), (607, 132649), (4279, 18817), (6677, 12059)]