64942017

素因数分解:

$3^1\times 7^1\times {\mathrm{1301}}^1\times {\mathrm{2377}}^1$

素因数の和:3688

約数の個数: 16

約数和(自身を含む): 99076992

約数和(自身を除く): 34134975

約数列:

[1, 3, 7, 21, 1301, 2377, 3903, 7131, 9107, 16639, 27321, 49917, 3092477, 9277431, 21647339, 64942017]

約数ペア:

[(1, 64942017), (3, 21647339), (7, 9277431), (21, 3092477), (1301, 49917), (2377, 27321), (3903, 16639), (7131, 9107)]