61684767

素因数分解:

$3^3\times {\mathrm{1171}}^1\times {\mathrm{1951}}^1$

素因数の和:3131

約数の個数: 16

約数和(自身を含む): 91509760

約数和(自身を除く): 29824993

約数列:

[1, 3, 9, 27, 1171, 1951, 3513, 5853, 10539, 17559, 31617, 52677, 2284621, 6853863, 20561589, 61684767]

約数ペア:

[(1, 61684767), (3, 20561589), (9, 6853863), (27, 2284621), (1171, 52677), (1951, 31617), (3513, 17559), (5853, 10539)]