282593883

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{6791}}^1$

素因数の和:6915

約数の個数: 32

約数和(自身を含む): 447293952

約数和(自身を除く): 164700069

約数列:

[1, 3, 11, 13, 33, 39, 97, 143, 291, 429, 1067, 1261, 3201, 3783, 6791, 13871, 20373, 41613, 74701, 88283, 224103, 264849, 658727, 971113, 1976181, 2913339, 7245997, 8563451, 21737991, 25690353, 94197961, 282593883]

約数ペア:

[(1, 282593883), (3, 94197961), (11, 25690353), (13, 21737991), (33, 8563451), (39, 7245997), (97, 2913339), (143, 1976181), (291, 971113), (429, 658727), (1067, 264849), (1261, 224103), (3201, 88283), (3783, 74701), (6791, 41613), (13871, 20373)]