11615124479

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1\times {\mathrm{3323}}^1$

素因数の和:4031

約数の個数: 32

約数和(自身を含む): 14340533760

約数和(自身を除く): 2725409281

約数列:

[1, 7, 19, 41, 133, 287, 641, 779, 3323, 4487, 5453, 12179, 23261, 26281, 63137, 85253, 136243, 183967, 441959, 499339, 953701, 2130043, 2588617, 3495373, 14910301, 18120319, 40470817, 87331763, 283295719, 611322341, 1659303497, 11615124479]

約数ペア:

[(1, 11615124479), (7, 1659303497), (19, 611322341), (41, 283295719), (133, 87331763), (287, 40470817), (641, 18120319), (779, 14910301), (3323, 3495373), (4487, 2588617), (5453, 2130043), (12179, 953701), (23261, 499339), (26281, 441959), (63137, 183967), (85253, 136243)]