9146289

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{131}}^1$

素因数の和:225

約数の個数: 24

約数和(自身を含む): 13372128

約数和(自身を除く): 4225839

約数列:

[1, 3, 17, 37, 51, 111, 131, 393, 629, 1369, 1887, 2227, 4107, 4847, 6681, 14541, 23273, 69819, 82399, 179339, 247197, 538017, 3048763, 9146289]

約数ペア:

[(1, 9146289), (3, 3048763), (17, 538017), (37, 247197), (51, 179339), (111, 82399), (131, 69819), (393, 23273), (629, 14541), (1369, 6681), (1887, 4847), (2227, 4107)]