89080383

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{10271}}^1$

素因数の和:10347

約数の個数: 24

約数和(自身を含む): 140520960

約数和(自身を除く): 51440577

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 413, 1239, 2891, 8673, 10271, 30813, 71897, 215691, 503279, 605989, 1509837, 1817967, 4241923, 12725769, 29693461, 89080383]

約数ペア:

[(1, 89080383), (3, 29693461), (7, 12725769), (21, 4241923), (49, 1817967), (59, 1509837), (147, 605989), (177, 503279), (413, 215691), (1239, 71897), (2891, 30813), (8673, 10271)]