31749693

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{21467}}^1$

素因数の和:21516

約数の個数: 16

約数和(自身を含む): 46370880

約数和(自身を除く): 14621187

約数列:

[1, 3, 17, 29, 51, 87, 493, 1479, 21467, 64401, 364939, 622543, 1094817, 1867629, 10583231, 31749693]

約数ペア:

[(1, 31749693), (3, 10583231), (17, 1867629), (29, 1094817), (51, 622543), (87, 364939), (493, 64401), (1479, 21467)]