15620127

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1879}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 22199040

約数和(自身を除く): 6578913

約数列:

[1, 3, 17, 51, 163, 489, 1879, 2771, 5637, 8313, 31943, 95829, 306277, 918831, 5206709, 15620127]

約数ペア:

[(1, 15620127), (3, 5206709), (17, 918831), (51, 306277), (163, 95829), (489, 31943), (1879, 8313), (2771, 5637)]