64627323

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{3191}}^1$

素因数の和:3394

約数の個数: 16

約数和(自身を含む): 88763136

約数和(自身を除く): 24135813

約数列:

[1, 3, 43, 129, 157, 471, 3191, 6751, 9573, 20253, 137213, 411639, 500987, 1502961, 21542441, 64627323]

約数ペア:

[(1, 64627323), (3, 21542441), (43, 1502961), (129, 500987), (157, 411639), (471, 137213), (3191, 20253), (6751, 9573)]