15103679031

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1\times {\mathrm{479}}^1$

素因数の和:1025

約数の個数: 96

約数和(自身を含む): 26683637760

約数和(自身を除く): 11579958729

約数列:

[1, 3, 7, 9, 21, 23, 47, 63, 69, 141, 161, 207, 329, 423, 463, 479, 483, 987, 1081, 1389, 1437, 1449, 2961, 3241, 3243, 3353, 4167, 4311, 7567, 9723, 9729, 10059, 10649, 11017, 21761, 22513, 22701, 29169, 30177, 31947, 33051, 65283, 67539, 68103, 74543, 77119, 95841, 99153, 152327, 157591, 195849, 202617, 221777, 223629, 231357, 456981, 472773, 500503, 517799, 665331, 670887, 694071, 1370943, 1418319, 1501509, 1552439, 1553397, 1995993, 3503521, 3624593, 4504527, 4657317, 4660191, 5100871, 10423519, 10510563, 10873779, 13971951, 15302613, 31270557, 31531689, 32621337, 35706097, 45907839, 72964633, 93811671, 107118291, 218893899, 239740937, 321354873, 656681697, 719222811, 1678186559, 2157668433, 5034559677, 15103679031]

約数ペア:

[(1, 15103679031), (3, 5034559677), (7, 2157668433), (9, 1678186559), (21, 719222811), (23, 656681697), (47, 321354873), (63, 239740937), (69, 218893899), (141, 107118291), (161, 93811671), (207, 72964633), (329, 45907839), (423, 35706097), (463, 32621337), (479, 31531689), (483, 31270557), (987, 15302613), (1081, 13971951), (1389, 10873779), (1437, 10510563), (1449, 10423519), (2961, 5100871), (3241, 4660191), (3243, 4657317), (3353, 4504527), (4167, 3624593), (4311, 3503521), (7567, 1995993), (9723, 1553397), (9729, 1552439), (10059, 1501509), (10649, 1418319), (11017, 1370943), (21761, 694071), (22513, 670887), (22701, 665331), (29169, 517799), (30177, 500503), (31947, 472773), (33051, 456981), (65283, 231357), (67539, 223629), (68103, 221777), (74543, 202617), (77119, 195849), (95841, 157591), (99153, 152327)]