1135689255

素因数分解:

$3^4\times 5^1\times {\mathrm{2804171}}^1$

素因数の和:2804188

約数の個数: 20

約数和(自身を含む): 2035828872

約数和(自身を除く): 900139617

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 2804171, 8412513, 14020855, 25237539, 42062565, 75712617, 126187695, 227137851, 378563085, 1135689255]

約数ペア:

[(1, 1135689255), (3, 378563085), (5, 227137851), (9, 126187695), (15, 75712617), (27, 42062565), (45, 25237539), (81, 14020855), (135, 8412513), (405, 2804171)]