23950871847

素因数分解:

$3^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{687473}}^1$

素因数の和:687572

約数の個数: 36

約数和(自身を含む): 40753458720

約数和(自身を除く): 16802586873

約数列:

[1, 3, 7, 9, 21, 49, 63, 79, 147, 237, 441, 553, 711, 1659, 3871, 4977, 11613, 34839, 687473, 2062419, 4812311, 6187257, 14436933, 33686177, 43310799, 54310367, 101058531, 162931101, 303175593, 380172569, 488793303, 1140517707, 2661207983, 3421553121, 7983623949, 23950871847]

約数ペア:

[(1, 23950871847), (3, 7983623949), (7, 3421553121), (9, 2661207983), (21, 1140517707), (49, 488793303), (63, 380172569), (79, 303175593), (147, 162931101), (237, 101058531), (441, 54310367), (553, 43310799), (711, 33686177), (1659, 14436933), (3871, 6187257), (4977, 4812311), (11613, 2062419), (34839, 687473)]