27905085

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47701}}^1$

素因数の和:47725

約数の個数: 24

約数和(自身を含む): 52090584

約数和(自身を除く): 24185499

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 47701, 143103, 238505, 429309, 620113, 715515, 1860339, 2146545, 3100565, 5581017, 9301695, 27905085]

約数ペア:

[(1, 27905085), (3, 9301695), (5, 5581017), (9, 3100565), (13, 2146545), (15, 1860339), (39, 715515), (45, 620113), (65, 429309), (117, 238505), (195, 143103), (585, 47701)]