22730799

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1571}}^1$

素因数の和:1647

約数の個数: 32

約数和(自身を含む): 38029824

約数和(自身を除く): 15299025

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 689, 1113, 1571, 2067, 4713, 4823, 10997, 14469, 20423, 32991, 61269, 83263, 142961, 249789, 428883, 582841, 1082419, 1748523, 3247257, 7576933, 22730799]

約数ペア:

[(1, 22730799), (3, 7576933), (7, 3247257), (13, 1748523), (21, 1082419), (39, 582841), (53, 428883), (91, 249789), (159, 142961), (273, 83263), (371, 61269), (689, 32991), (1113, 20423), (1571, 14469), (2067, 10997), (4713, 4823)]