89884257

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1\times {\mathrm{1439}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 122757120

約数和(自身を除く): 32872863

約数列:

[1, 3, 47, 141, 443, 1329, 1439, 4317, 20821, 62463, 67633, 202899, 637477, 1912431, 29961419, 89884257]

約数ペア:

[(1, 89884257), (3, 29961419), (47, 1912431), (141, 637477), (443, 202899), (1329, 67633), (1439, 62463), (4317, 20821)]