66399049

素因数分解:

${\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 69995520

約数和(自身を除く): 3596471

約数列:

[1, 41, 61, 139, 191, 2501, 5699, 7831, 8479, 11651, 26549, 347639, 477691, 1088509, 1619489, 66399049]

約数ペア:

[(1, 66399049), (41, 1619489), (61, 1088509), (139, 477691), (191, 347639), (2501, 26549), (5699, 11651), (7831, 8479)]