85181993709

素因数分解:

$3^1\times {\mathrm{1289}}^1\times {\mathrm{3307}}^1\times {\mathrm{6661}}^1$

素因数の和:11260

約数の個数: 16

約数和(自身を含む): 113715543360

約数和(自身を除く): 28533549651

約数列:

[1, 3, 1289, 3307, 3867, 6661, 9921, 19983, 4262723, 8586029, 12788169, 22027927, 25758087, 66083781, 28393997903, 85181993709]

約数ペア:

[(1, 85181993709), (3, 28393997903), (1289, 66083781), (3307, 25758087), (3867, 22027927), (6661, 12788169), (9921, 8586029), (19983, 4262723)]