90455703

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53939}}^1$

素因数の和:53998

約数の個数: 16

約数和(自身を含む): 132908160

約数和(自身を除く): 42452457

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 53939, 161817, 701207, 2103621, 2319377, 6958131, 30151901, 90455703]

約数ペア:

[(1, 90455703), (3, 30151901), (13, 6958131), (39, 2319377), (43, 2103621), (129, 701207), (559, 161817), (1677, 53939)]