7136485845

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{27986219}}^1$

素因数の和:27986244

約数の個数: 16

約数和(自身を含む): 12090047040

約数和(自身を除く): 4953561195

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 27986219, 83958657, 139931095, 419793285, 475765723, 1427297169, 2378828615, 7136485845]

約数ペア:

[(1, 7136485845), (3, 2378828615), (5, 1427297169), (15, 475765723), (17, 419793285), (51, 139931095), (85, 83958657), (255, 27986219)]