12297579

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 64

約数和(自身を含む): 21888000

約数和(自身を除く): 9590421

約数列:

[1, 3, 7, 17, 19, 21, 37, 49, 51, 57, 111, 119, 133, 147, 259, 323, 343, 357, 399, 629, 703, 777, 833, 931, 969, 1029, 1813, 1887, 2109, 2261, 2499, 2793, 4403, 4921, 5439, 5831, 6517, 6783, 11951, 12691, 13209, 14763, 15827, 17493, 19551, 30821, 34447, 35853, 38073, 47481, 83657, 92463, 103341, 110789, 215747, 241129, 250971, 332367, 585599, 647241, 723387, 1756797, 4099193, 12297579]

約数ペア:

[(1, 12297579), (3, 4099193), (7, 1756797), (17, 723387), (19, 647241), (21, 585599), (37, 332367), (49, 250971), (51, 241129), (57, 215747), (111, 110789), (119, 103341), (133, 92463), (147, 83657), (259, 47481), (323, 38073), (343, 35853), (357, 34447), (399, 30821), (629, 19551), (703, 17493), (777, 15827), (833, 14763), (931, 13209), (969, 12691), (1029, 11951), (1813, 6783), (1887, 6517), (2109, 5831), (2261, 5439), (2499, 4921), (2793, 4403)]