36138879

素因数分解:

$3^4\times 7^1\times {\mathrm{63737}}^1$

素因数の和:63756

約数の個数: 20

約数和(自身を含む): 61698384

約数和(自身を除く): 25559505

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 63737, 191211, 446159, 573633, 1338477, 1720899, 4015431, 5162697, 12046293, 36138879]

約数ペア:

[(1, 36138879), (3, 12046293), (7, 5162697), (9, 4015431), (21, 1720899), (27, 1338477), (63, 573633), (81, 446159), (189, 191211), (567, 63737)]