2475819

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{1951}}^1$

素因数の和:2007

約数の個数: 16

約数和(自身を含む): 3747840

約数和(自身を除く): 1272021

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 1951, 5853, 17559, 52677, 91697, 275091, 825273, 2475819]

約数ペア:

[(1, 2475819), (3, 825273), (9, 275091), (27, 91697), (47, 52677), (141, 17559), (423, 5853), (1269, 1951)]