90429147

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{443}}^1\times {\mathrm{613}}^1$

素因数の和:1099

約数の個数: 24

約数和(自身を含む): 134672304

約数和(自身を除く): 44243157

約数列:

[1, 3, 9, 37, 111, 333, 443, 613, 1329, 1839, 3987, 5517, 16391, 22681, 49173, 68043, 147519, 204129, 271559, 814677, 2444031, 10047683, 30143049, 90429147]

約数ペア:

[(1, 90429147), (3, 30143049), (9, 10047683), (37, 2444031), (111, 814677), (333, 271559), (443, 204129), (613, 147519), (1329, 68043), (1839, 49173), (3987, 22681), (5517, 16391)]