53231877

素因数分解:

$3^3\times {\mathrm{1021}}^1\times {\mathrm{1931}}^1$

素因数の和:2961

約数の個数: 16

約数和(自身を含む): 78980160

約数和(自身を除く): 25748283

約数列:

[1, 3, 9, 27, 1021, 1931, 3063, 5793, 9189, 17379, 27567, 52137, 1971551, 5914653, 17743959, 53231877]

約数ペア:

[(1, 53231877), (3, 17743959), (9, 5914653), (27, 1971551), (1021, 52137), (1931, 27567), (3063, 17379), (5793, 9189)]