127589265

素因数分解:

$3^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{2777}}^1$

素因数の和:3809

約数の個数: 24

約数和(自身を含む): 221451048

約数和(自身を除く): 93861783

約数列:

[1, 3, 5, 9, 15, 45, 1021, 2777, 3063, 5105, 8331, 9189, 13885, 15315, 24993, 41655, 45945, 124965, 2835317, 8505951, 14176585, 25517853, 42529755, 127589265]

約数ペア:

[(1, 127589265), (3, 42529755), (5, 25517853), (9, 14176585), (15, 8505951), (45, 2835317), (1021, 124965), (2777, 45945), (3063, 41655), (5105, 24993), (8331, 15315), (9189, 13885)]