787792767

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{230551}}^1$

素因数の和:230638

約数の個数: 16

約数和(自身を含む): 1128782592

約数和(自身を除く): 340989825

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 230551, 691653, 3919367, 11758101, 15446917, 46340751, 262597589, 787792767]

約数ペア:

[(1, 787792767), (3, 262597589), (17, 46340751), (51, 15446917), (67, 11758101), (201, 3919367), (1139, 691653), (3417, 230551)]