117617487

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{81509}}^1$

素因数の和:81562

約数の個数: 16

約数和(自身を含む): 173453280

約数和(自身を除く): 55835793

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 81509, 244527, 1059617, 3015833, 3178851, 9047499, 39205829, 117617487]

約数ペア:

[(1, 117617487), (3, 39205829), (13, 9047499), (37, 3178851), (39, 3015833), (111, 1059617), (481, 244527), (1443, 81509)]