68617065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{415861}}^1$

素因数の和:415880

約数の個数: 16

約数和(自身を含む): 119768256

約数和(自身を除く): 51151191

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 415861, 1247583, 2079305, 4574471, 6237915, 13723413, 22872355, 68617065]

約数ペア:

[(1, 68617065), (3, 22872355), (5, 13723413), (11, 6237915), (15, 4574471), (33, 2079305), (55, 1247583), (165, 415861)]