64579151

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3677}}^1$

素因数の和:3890

約数の個数: 16

約数和(自身を含む): 79915584

約数和(自身を除く): 15336433

約数列:

[1, 7, 13, 91, 193, 1351, 2509, 3677, 17563, 25739, 47801, 334607, 709661, 4967627, 9225593, 64579151]

約数ペア:

[(1, 64579151), (7, 9225593), (13, 4967627), (91, 709661), (193, 334607), (1351, 47801), (2509, 25739), (3677, 17563)]