129888411

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{4649}}^1$

素因数の和:4858

約数の個数: 16

約数和(自身を含む): 177072000

約数和(自身を除く): 47183589

約数列:

[1, 3, 67, 139, 201, 417, 4649, 9313, 13947, 27939, 311483, 646211, 934449, 1938633, 43296137, 129888411]

約数ペア:

[(1, 129888411), (3, 43296137), (67, 1938633), (139, 934449), (201, 646211), (417, 311483), (4649, 27939), (9313, 13947)]