17068509

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{7103}}^1$

素因数の和:7201

約数の個数: 16

約数和(自身を含む): 25574400

約数和(自身を除く): 8505891

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 7103, 21309, 63927, 191781, 632167, 1896501, 5689503, 17068509]

約数ペア:

[(1, 17068509), (3, 5689503), (9, 1896501), (27, 632167), (89, 191781), (267, 63927), (801, 21309), (2403, 7103)]