12307295

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2459}}^1$

素因数の和:2495

約数の個数: 32

約数和(自身を含む): 19837440

約数和(自身を除く): 7530145

約数列:

[1, 5, 7, 11, 13, 35, 55, 65, 77, 91, 143, 385, 455, 715, 1001, 2459, 5005, 12295, 17213, 27049, 31967, 86065, 135245, 159835, 189343, 223769, 351637, 946715, 1118845, 1758185, 2461459, 12307295]

約数ペア:

[(1, 12307295), (5, 2461459), (7, 1758185), (11, 1118845), (13, 946715), (35, 351637), (55, 223769), (65, 189343), (77, 159835), (91, 135245), (143, 86065), (385, 31967), (455, 27049), (715, 17213), (1001, 12295), (2459, 5005)]