45489771

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 67133664

約数和(自身を除く): 21643893

約数列:

[1, 3, 9, 71, 213, 257, 277, 639, 771, 831, 2313, 2493, 18247, 19667, 54741, 59001, 71189, 164223, 177003, 213567, 640701, 5054419, 15163257, 45489771]

約数ペア:

[(1, 45489771), (3, 15163257), (9, 5054419), (71, 640701), (213, 213567), (257, 177003), (277, 164223), (639, 71189), (771, 59001), (831, 54741), (2313, 19667), (2493, 18247)]