61365759

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17291}}^1$

素因数の和:17327

約数の個数: 24

約数和(自身を含む): 101261952

約数和(自身を除く): 39896193

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 17291, 51873, 121037, 224783, 363111, 674349, 1573481, 2922179, 4720443, 8766537, 20455253, 61365759]

約数ペア:

[(1, 61365759), (3, 20455253), (7, 8766537), (13, 4720443), (21, 2922179), (39, 1573481), (91, 674349), (169, 363111), (273, 224783), (507, 121037), (1183, 51873), (3549, 17291)]