37500651

素因数分解:

$3^4\times {\mathrm{233}}^1\times {\mathrm{1987}}^1$

素因数の和:2232

約数の個数: 20

約数和(自身を含む): 56288232

約数和(自身を除く): 18787581

約数列:

[1, 3, 9, 27, 81, 233, 699, 1987, 2097, 5961, 6291, 17883, 18873, 53649, 160947, 462971, 1388913, 4166739, 12500217, 37500651]

約数ペア:

[(1, 37500651), (3, 12500217), (9, 4166739), (27, 1388913), (81, 462971), (233, 160947), (699, 53649), (1987, 18873), (2097, 17883), (5961, 6291)]