29947147

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:330

約数の個数: 16

約数和(自身を含む): 31868928

約数和(自身を除く): 1921781

約数列:

[1, 31, 83, 103, 113, 2573, 3193, 3503, 8549, 9379, 11639, 265019, 290749, 360809, 966037, 29947147]

約数ペア:

[(1, 29947147), (31, 966037), (83, 360809), (103, 290749), (113, 265019), (2573, 11639), (3193, 9379), (3503, 8549)]