64456977

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{2531}}^1$

素因数の和:3200

約数の個数: 16

約数和(自身を含む): 92731968

約数和(自身を除く): 28274991

約数列:

[1, 3, 13, 39, 653, 1959, 2531, 7593, 8489, 25467, 32903, 98709, 1652743, 4958229, 21485659, 64456977]

約数ペア:

[(1, 64456977), (3, 21485659), (13, 4958229), (39, 1652743), (653, 98709), (1959, 32903), (2531, 25467), (7593, 8489)]