71322135

素因数分解:

$3^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{10831}}^1$

素因数の和:11278

約数の個数: 16

約数和(自身を含む): 114385920

約数和(自身を除く): 43063785

約数列:

[1, 3, 5, 15, 439, 1317, 2195, 6585, 10831, 32493, 54155, 162465, 4754809, 14264427, 23774045, 71322135]

約数ペア:

[(1, 71322135), (3, 23774045), (5, 14264427), (15, 4754809), (439, 162465), (1317, 54155), (2195, 32493), (6585, 10831)]