64727039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2633}}^1$

素因数の和:2738

約数の個数: 16

約数和(自身を含む): 73161984

約数和(自身を除く): 8434945

約数列:

[1, 13, 31, 61, 403, 793, 1891, 2633, 24583, 34229, 81623, 160613, 1061099, 2087969, 4979003, 64727039]

約数ペア:

[(1, 64727039), (13, 4979003), (31, 2087969), (61, 1061099), (403, 160613), (793, 81623), (1891, 34229), (2633, 24583)]