3089385

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5281}}^1$

素因数の和:5305

約数の個数: 24

約数和(自身を含む): 5767944

約数和(自身を除く): 2678559

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 5281, 15843, 26405, 47529, 68653, 79215, 205959, 237645, 343265, 617877, 1029795, 3089385]

約数ペア:

[(1, 3089385), (3, 1029795), (5, 617877), (9, 343265), (13, 237645), (15, 205959), (39, 79215), (45, 68653), (65, 47529), (117, 26405), (195, 15843), (585, 5281)]