25480323

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1579}}^1$

素因数の和:1759

約数の個数: 24

約数和(自身を含む): 40422720

約数和(自身を除く): 14942397

約数列:

[1, 3, 9, 11, 33, 99, 163, 489, 1467, 1579, 1793, 4737, 5379, 14211, 16137, 17369, 52107, 156321, 257377, 772131, 2316393, 2831147, 8493441, 25480323]

約数ペア:

[(1, 25480323), (3, 8493441), (9, 2831147), (11, 2316393), (33, 772131), (99, 257377), (163, 156321), (489, 52107), (1467, 17369), (1579, 16137), (1793, 14211), (4737, 5379)]