201225795

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{362569}}^1$

素因数の和:362614

約数の個数: 16

約数和(自身を含む): 330663840

約数和(自身を除く): 129438045

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 362569, 1087707, 1812845, 5438535, 13415053, 40245159, 67075265, 201225795]

約数ペア:

[(1, 201225795), (3, 67075265), (5, 40245159), (15, 13415053), (37, 5438535), (111, 1812845), (185, 1087707), (555, 362569)]