64283181

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1\times {\mathrm{1021}}^1$

素因数の和:1732

約数の個数: 16

約数和(自身を含む): 88693248

約数和(自身を除く): 24410067

約数列:

[1, 3, 31, 93, 677, 1021, 2031, 3063, 20987, 31651, 62961, 94953, 691217, 2073651, 21427727, 64283181]

約数ペア:

[(1, 64283181), (3, 21427727), (31, 2073651), (93, 691217), (677, 94953), (1021, 62961), (2031, 31651), (3063, 20987)]