80102943

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{2473}}^1$

素因数の和:2599

約数の個数: 24

約数和(自身を含む): 119642640

約数和(自身を除く): 39539697

約数列:

[1, 3, 9, 59, 61, 177, 183, 531, 549, 2473, 3599, 7419, 10797, 22257, 32391, 145907, 150853, 437721, 452559, 1313163, 1357677, 8900327, 26700981, 80102943]

約数ペア:

[(1, 80102943), (3, 26700981), (9, 8900327), (59, 1357677), (61, 1313163), (177, 452559), (183, 437721), (531, 150853), (549, 145907), (2473, 32391), (3599, 22257), (7419, 10797)]