2928735

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1759}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 5216640

約数和(自身を除く): 2287905

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 1759, 5277, 8795, 15831, 26385, 65083, 79155, 195249, 325415, 585747, 976245, 2928735]

約数ペア:

[(1, 2928735), (3, 976245), (5, 585747), (9, 325415), (15, 195249), (37, 79155), (45, 65083), (111, 26385), (185, 15831), (333, 8795), (555, 5277), (1665, 1759)]