82455919

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{10181}}^1$

素因数の和:10290

約数の個数: 16

約数和(自身を含む): 102634560

約数和(自身を除く): 20178641

約数列:

[1, 7, 13, 89, 91, 623, 1157, 8099, 10181, 71267, 132353, 906109, 926471, 6342763, 11779417, 82455919]

約数ペア:

[(1, 82455919), (7, 11779417), (13, 6342763), (89, 926471), (91, 906109), (623, 132353), (1157, 71267), (8099, 10181)]