99879489

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1321}}^1$

素因数の和:1629

約数の個数: 24

約数和(自身を含む): 149586944

約数和(自身を除く): 49707455

約数列:

[1, 3, 9, 31, 93, 271, 279, 813, 1321, 2439, 3963, 8401, 11889, 25203, 40951, 75609, 122853, 357991, 368559, 1073973, 3221919, 11097721, 33293163, 99879489]

約数ペア:

[(1, 99879489), (3, 33293163), (9, 11097721), (31, 3221919), (93, 1073973), (271, 368559), (279, 357991), (813, 122853), (1321, 75609), (2439, 40951), (3963, 25203), (8401, 11889)]