9661539505

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2049107}}^1$

素因数の和:2049176

約数の個数: 16

約数和(自身を含む): 12393005184

約数和(自身を除く): 2731465679

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 2049107, 10245535, 47129461, 84013387, 235647305, 420066935, 1932307901, 9661539505]

約数ペア:

[(1, 9661539505), (5, 1932307901), (23, 420066935), (41, 235647305), (115, 84013387), (205, 47129461), (943, 10245535), (4715, 2049107)]