23241729

素因数分解:

$3^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{709}}^1$

素因数の和:949

約数の個数: 24

約数和(自身を含む): 36261120

約数和(自身を除く): 13019391

約数列:

[1, 3, 7, 21, 49, 147, 223, 669, 709, 1561, 2127, 4683, 4963, 10927, 14889, 32781, 34741, 104223, 158107, 474321, 1106749, 3320247, 7747243, 23241729]

約数ペア:

[(1, 23241729), (3, 7747243), (7, 3320247), (21, 1106749), (49, 474321), (147, 158107), (223, 104223), (669, 34741), (709, 32781), (1561, 14889), (2127, 10927), (4683, 4963)]