71013489

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1621

約数の個数: 24

約数和(自身を含む): 102459840

約数和(自身を除く): 31446351

約数列:

[1, 3, 23, 29, 69, 87, 529, 667, 1543, 1587, 2001, 4629, 15341, 35489, 44747, 46023, 106467, 134241, 816247, 1029181, 2448741, 3087543, 23671163, 71013489]

約数ペア:

[(1, 71013489), (3, 23671163), (23, 3087543), (29, 2448741), (69, 1029181), (87, 816247), (529, 134241), (667, 106467), (1543, 46023), (1587, 44747), (2001, 35489), (4629, 15341)]