205125437901

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1063}}^1\times {\mathrm{82571}}^1$

素因数の和:83697

約数の個数: 32

約数和(自身を含む): 295198202880

約数和(自身を除く): 90072764979

約数列:

[1, 3, 19, 41, 57, 123, 779, 1063, 2337, 3189, 20197, 43583, 60591, 82571, 130749, 247713, 828077, 1568849, 2484231, 3385411, 4706547, 10156233, 64322809, 87772973, 192968427, 263318919, 1667686487, 3598691893, 5003059461, 10796075679, 68375145967, 205125437901]

約数ペア:

[(1, 205125437901), (3, 68375145967), (19, 10796075679), (41, 5003059461), (57, 3598691893), (123, 1667686487), (779, 263318919), (1063, 192968427), (2337, 87772973), (3189, 64322809), (20197, 10156233), (43583, 4706547), (60591, 3385411), (82571, 2484231), (130749, 1568849), (247713, 828077)]