68852529

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{541}}^1$

素因数の和:805

約数の個数: 24

約数和(自身を含む): 101462400

約数和(自身を除く): 32609871

約数列:

[1, 3, 9, 79, 179, 237, 537, 541, 711, 1611, 1623, 4869, 14141, 42423, 42739, 96839, 127269, 128217, 290517, 384651, 871551, 7650281, 22950843, 68852529]

約数ペア:

[(1, 68852529), (3, 22950843), (9, 7650281), (79, 871551), (179, 384651), (237, 290517), (537, 128217), (541, 127269), (711, 96839), (1611, 42739), (1623, 42423), (4869, 14141)]