306027939

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{470089}}^1$

素因数の和:470130

約数の個数: 16

約数和(自身を含む): 481372160

約数和(自身を除く): 175344221

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 470089, 1410267, 3290623, 9871869, 14572759, 43718277, 102009313, 306027939]

約数ペア:

[(1, 306027939), (3, 102009313), (7, 43718277), (21, 14572759), (31, 9871869), (93, 3290623), (217, 1410267), (651, 470089)]