330200065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163871}}^1$

素因数の和:163920

約数の個数: 16

約数和(自身を含む): 440487936

約数和(自身を除く): 110287871

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 163871, 819355, 2130323, 5080001, 10651615, 25400005, 66040013, 330200065]

約数ペア:

[(1, 330200065), (5, 66040013), (13, 25400005), (31, 10651615), (65, 5080001), (155, 2130323), (403, 819355), (2015, 163871)]