66226153

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{1109}}^1$

素因数の和:1584

約数の個数: 16

約数和(自身を含む): 79920000

約数和(自身を除く): 13693847

約数列:

[1, 7, 19, 133, 449, 1109, 3143, 7763, 8531, 21071, 59717, 147497, 497941, 3485587, 9460879, 66226153]

約数ペア:

[(1, 66226153), (7, 9460879), (19, 3485587), (133, 497941), (449, 147497), (1109, 59717), (3143, 21071), (7763, 8531)]