131340777735

素因数分解:

$3^1\times 5^1\times {\mathrm{5647}}^1\times {\mathrm{1550567}}^1$

素因数の和:1556222

約数の個数: 16

約数和(自身を含む): 210182593536

約数和(自身を除く): 78841815801

約数列:

[1, 3, 5, 15, 5647, 16941, 28235, 84705, 1550567, 4651701, 7752835, 23258505, 8756051849, 26268155547, 43780259245, 131340777735]

約数ペア:

[(1, 131340777735), (3, 43780259245), (5, 26268155547), (15, 8756051849), (5647, 23258505), (16941, 7752835), (28235, 4651701), (84705, 1550567)]