713589093

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21493}}^1$

素因数の和:21554

約数の個数: 48

約数和(自身を含む): 1287576576

約数和(自身を除く): 573987483

約数列:

[1, 3, 7, 9, 17, 21, 31, 51, 63, 93, 119, 153, 217, 279, 357, 527, 651, 1071, 1581, 1953, 3689, 4743, 11067, 21493, 33201, 64479, 150451, 193437, 365381, 451353, 666283, 1096143, 1354059, 1998849, 2557667, 3288429, 4663981, 5996547, 7673001, 11326811, 13991943, 23019003, 33980433, 41975829, 79287677, 101941299, 237863031, 713589093]

約数ペア:

[(1, 713589093), (3, 237863031), (7, 101941299), (9, 79287677), (17, 41975829), (21, 33980433), (31, 23019003), (51, 13991943), (63, 11326811), (93, 7673001), (119, 5996547), (153, 4663981), (217, 3288429), (279, 2557667), (357, 1998849), (527, 1354059), (651, 1096143), (1071, 666283), (1581, 451353), (1953, 365381), (3689, 193437), (4743, 150451), (11067, 64479), (21493, 33201)]