9230405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:197

約数の個数: 24

約数和(自身を含む): 12225816

約数和(自身を除く): 2995411

約数列:

[1, 5, 17, 31, 85, 113, 155, 527, 565, 961, 1921, 2635, 3503, 4805, 9605, 16337, 17515, 59551, 81685, 108593, 297755, 542965, 1846081, 9230405]

約数ペア:

[(1, 9230405), (5, 1846081), (17, 542965), (31, 297755), (85, 108593), (113, 81685), (155, 59551), (527, 17515), (565, 16337), (961, 9605), (1921, 4805), (2635, 3503)]