12791036715

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{66037}}^1$

素因数の和:66431

約数の個数: 32

約数和(自身を含む): 21079329600

約数和(自身を除く): 8288292885

約数列:

[1, 3, 5, 15, 37, 111, 185, 349, 555, 1047, 1745, 5235, 12913, 38739, 64565, 66037, 193695, 198111, 330185, 990555, 2443369, 7330107, 12216845, 23046913, 36650535, 69140739, 115234565, 345703695, 852735781, 2558207343, 4263678905, 12791036715]

約数ペア:

[(1, 12791036715), (3, 4263678905), (5, 2558207343), (15, 852735781), (37, 345703695), (111, 115234565), (185, 69140739), (349, 36650535), (555, 23046913), (1047, 12216845), (1745, 7330107), (5235, 2443369), (12913, 990555), (38739, 330185), (64565, 198111), (66037, 193695)]