98741205

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{20507}}^1$

素因数の和:20625

約数の個数: 24

約数和(自身を含む): 172759392

約数和(自身を除く): 74018187

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 20507, 61521, 102535, 184563, 307605, 922815, 2194249, 6582747, 10971245, 19748241, 32913735, 98741205]

約数ペア:

[(1, 98741205), (3, 32913735), (5, 19748241), (9, 10971245), (15, 6582747), (45, 2194249), (107, 922815), (321, 307605), (535, 184563), (963, 102535), (1605, 61521), (4815, 20507)]