306070149

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1324979}}^1$

素因数の和:1325000

約数の個数: 16

約数和(自身を含む): 508792320

約数和(自身を除く): 202722171

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1324979, 3974937, 9274853, 14574769, 27824559, 43724307, 102023383, 306070149]

約数ペア:

[(1, 306070149), (3, 102023383), (7, 43724307), (11, 27824559), (21, 14574769), (33, 9274853), (77, 3974937), (231, 1324979)]