20087377923

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11368069}}^1$

素因数の和:11368122

約数の個数: 16

約数和(自身を含む): 29102259200

約数和(自身を除く): 9014881277

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 11368069, 34104207, 215993311, 352410139, 647979933, 1057230417, 6695792641, 20087377923]

約数ペア:

[(1, 20087377923), (3, 6695792641), (19, 1057230417), (31, 647979933), (57, 352410139), (93, 215993311), (589, 34104207), (1767, 11368069)]