225814005

素因数分解:

$3^2\times 5^1\times {\mathrm{883}}^1\times {\mathrm{5683}}^1$

素因数の和:6577

約数の個数: 24

約数和(自身を含む): 391923168

約数和(自身を除く): 166109163

約数列:

[1, 3, 5, 9, 15, 45, 883, 2649, 4415, 5683, 7947, 13245, 17049, 28415, 39735, 51147, 85245, 255735, 5018089, 15054267, 25090445, 45162801, 75271335, 225814005]

約数ペア:

[(1, 225814005), (3, 75271335), (5, 45162801), (9, 25090445), (15, 15054267), (45, 5018089), (883, 255735), (2649, 85245), (4415, 51147), (5683, 39735), (7947, 28415), (13245, 17049)]