1158049347

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{8819}}^1$

素因数の和:8892

約数の個数: 48

約数和(自身を含む): 1962696960

約数和(自身を除く): 804647613

約数列:

[1, 3, 7, 13, 21, 37, 39, 91, 111, 169, 259, 273, 481, 507, 777, 1183, 1443, 3367, 3549, 6253, 8819, 10101, 18759, 26457, 43771, 61733, 114647, 131313, 185199, 326303, 343941, 802529, 978909, 1490411, 2284121, 2407587, 4241939, 4471233, 6852363, 10432877, 12725817, 29693573, 31298631, 55145207, 89080719, 165435621, 386016449, 1158049347]

約数ペア:

[(1, 1158049347), (3, 386016449), (7, 165435621), (13, 89080719), (21, 55145207), (37, 31298631), (39, 29693573), (91, 12725817), (111, 10432877), (169, 6852363), (259, 4471233), (273, 4241939), (481, 2407587), (507, 2284121), (777, 1490411), (1183, 978909), (1443, 802529), (3367, 343941), (3549, 326303), (6253, 185199), (8819, 131313), (10101, 114647), (18759, 61733), (26457, 43771)]