207895193883

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2579}}^1\times {\mathrm{2957}}^1$

素因数の和:5788

約数の個数: 48

約数和(自身を含む): 325016284320

約数和(自身を除く): 117121090437

約数列:

[1, 3, 9, 13, 39, 117, 233, 699, 2097, 2579, 2957, 3029, 7737, 8871, 9087, 23211, 26613, 27261, 33527, 38441, 100581, 115323, 301743, 345969, 600907, 688981, 1802721, 2066943, 5408163, 6200829, 7626103, 7811791, 8956753, 22878309, 23435373, 26870259, 68634927, 70306119, 80610777, 99139339, 297418017, 892254051, 1776881999, 5330645997, 15991937991, 23099465987, 69298397961, 207895193883]

約数ペア:

[(1, 207895193883), (3, 69298397961), (9, 23099465987), (13, 15991937991), (39, 5330645997), (117, 1776881999), (233, 892254051), (699, 297418017), (2097, 99139339), (2579, 80610777), (2957, 70306119), (3029, 68634927), (7737, 26870259), (8871, 23435373), (9087, 22878309), (23211, 8956753), (26613, 7811791), (27261, 7626103), (33527, 6200829), (38441, 5408163), (100581, 2066943), (115323, 1802721), (301743, 688981), (345969, 600907)]