13236095229

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{26731}}^1$

素因数の和:26850

約数の個数: 64

約数和(自身を含む): 22788495360

約数和(自身を除く): 9552400131

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 73, 119, 133, 219, 323, 357, 399, 511, 969, 1241, 1387, 1533, 2261, 3723, 4161, 6783, 8687, 9709, 23579, 26061, 26731, 29127, 70737, 80193, 165053, 187117, 454427, 495159, 507889, 561351, 1363281, 1523667, 1951363, 3180989, 3555223, 5854089, 8634113, 9542967, 10665669, 13659541, 25902339, 33173171, 37075897, 40978623, 60438791, 99519513, 111227691, 181316373, 232212197, 259531279, 630290249, 696636591, 778593837, 1890870747, 4412031743, 13236095229]

約数ペア:

[(1, 13236095229), (3, 4412031743), (7, 1890870747), (17, 778593837), (19, 696636591), (21, 630290249), (51, 259531279), (57, 232212197), (73, 181316373), (119, 111227691), (133, 99519513), (219, 60438791), (323, 40978623), (357, 37075897), (399, 33173171), (511, 25902339), (969, 13659541), (1241, 10665669), (1387, 9542967), (1533, 8634113), (2261, 5854089), (3723, 3555223), (4161, 3180989), (6783, 1951363), (8687, 1523667), (9709, 1363281), (23579, 561351), (26061, 507889), (26731, 495159), (29127, 454427), (70737, 187117), (80193, 165053)]