12372964497

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{29311}}^1$

素因数の和:29454

約数の個数: 48

約数和(自身を含む): 19753943040

約数和(自身を除く): 7380978543

約数列:

[1, 3, 9, 17, 31, 51, 89, 93, 153, 267, 279, 527, 801, 1513, 1581, 2759, 4539, 4743, 8277, 13617, 24831, 29311, 46903, 87933, 140709, 263799, 422127, 498287, 908641, 1494861, 2608679, 2725923, 4484583, 7826037, 8177769, 15446897, 23478111, 44347543, 46340691, 80869049, 133042629, 139022073, 242607147, 399127887, 727821441, 1374773833, 4124321499, 12372964497]

約数ペア:

[(1, 12372964497), (3, 4124321499), (9, 1374773833), (17, 727821441), (31, 399127887), (51, 242607147), (89, 139022073), (93, 133042629), (153, 80869049), (267, 46340691), (279, 44347543), (527, 23478111), (801, 15446897), (1513, 8177769), (1581, 7826037), (2759, 4484583), (4539, 2725923), (4743, 2608679), (8277, 1494861), (13617, 908641), (24831, 498287), (29311, 422127), (46903, 263799), (87933, 140709)]