83606721

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{81727}}^1$

素因数の和:81772

約数の個数: 16

約数和(自身を含む): 125534208

約数和(自身を除く): 41927487

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 81727, 245181, 898997, 2533537, 2696991, 7600611, 27868907, 83606721]

約数ペア:

[(1, 83606721), (3, 27868907), (11, 7600611), (31, 2696991), (33, 2533537), (93, 898997), (341, 245181), (1023, 81727)]