7819383

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1657}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 12348784

約数和(自身を除く): 4529401

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 1657, 4719, 4971, 18227, 21541, 54681, 64623, 200497, 236951, 601491, 710853, 2606461, 7819383]

約数ペア:

[(1, 7819383), (3, 2606461), (11, 710853), (13, 601491), (33, 236951), (39, 200497), (121, 64623), (143, 54681), (363, 21541), (429, 18227), (1573, 4971), (1657, 4719)]