16323304815

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5257103}}^1$

素因数の和:5257140

約数の個数: 32

約数和(自身を含む): 30280919040

約数和(自身を除く): 13957614225

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 5257103, 15771309, 26285515, 47313927, 78856545, 120913369, 141941781, 236569635, 362740107, 604566845, 709708905, 1088220321, 1813700535, 3264660963, 5441101605, 16323304815]

約数ペア:

[(1, 16323304815), (3, 5441101605), (5, 3264660963), (9, 1813700535), (15, 1088220321), (23, 709708905), (27, 604566845), (45, 362740107), (69, 236569635), (115, 141941781), (135, 120913369), (207, 78856545), (345, 47313927), (621, 26285515), (1035, 15771309), (3105, 5257103)]