84786255

素因数分解:

$3^2\times 5^1\times {\mathrm{1171}}^1\times {\mathrm{1609}}^1$

素因数の和:2791

約数の個数: 24

約数和(自身を含む): 147179760

約数和(自身を除く): 62393505

約数列:

[1, 3, 5, 9, 15, 45, 1171, 1609, 3513, 4827, 5855, 8045, 10539, 14481, 17565, 24135, 52695, 72405, 1884139, 5652417, 9420695, 16957251, 28262085, 84786255]

約数ペア:

[(1, 84786255), (3, 28262085), (5, 16957251), (9, 9420695), (15, 5652417), (45, 1884139), (1171, 72405), (1609, 52695), (3513, 24135), (4827, 17565), (5855, 14481), (8045, 10539)]