13584735

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 24897600

約数和(自身を除く): 11312865

約数列:

[1, 3, 5, 9, 15, 37, 41, 45, 111, 123, 185, 199, 205, 333, 369, 555, 597, 615, 995, 1517, 1665, 1791, 1845, 2985, 4551, 7363, 7585, 8159, 8955, 13653, 22089, 22755, 24477, 36815, 40795, 66267, 68265, 73431, 110445, 122385, 301883, 331335, 367155, 905649, 1509415, 2716947, 4528245, 13584735]

約数ペア:

[(1, 13584735), (3, 4528245), (5, 2716947), (9, 1509415), (15, 905649), (37, 367155), (41, 331335), (45, 301883), (111, 122385), (123, 110445), (185, 73431), (199, 68265), (205, 66267), (333, 40795), (369, 36815), (555, 24477), (597, 22755), (615, 22089), (995, 13653), (1517, 8955), (1665, 8159), (1791, 7585), (1845, 7363), (2985, 4551)]