73710819

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{90001}}^1$

素因数の和:90027

約数の個数: 24

約数和(自身を含む): 131042912

約数和(自身を除く): 57332093

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 90001, 270003, 630007, 810009, 1170013, 1890021, 3510039, 5670063, 8190091, 10530117, 24570273, 73710819]

約数ペア:

[(1, 73710819), (3, 24570273), (7, 10530117), (9, 8190091), (13, 5670063), (21, 3510039), (39, 1890021), (63, 1170013), (91, 810009), (117, 630007), (273, 270003), (819, 90001)]