64883931

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{50651}}^1$

素因数の和:50722

約数の個数: 16

約数和(自身を含む): 100493568

約数和(自身を除く): 35609637

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 50651, 151953, 354557, 1063671, 3089711, 9269133, 21627977, 64883931]

約数ペア:

[(1, 64883931), (3, 21627977), (7, 9269133), (21, 3089711), (61, 1063671), (183, 354557), (427, 151953), (1281, 50651)]