15698629809

素因数分解:

$3^2\times {\mathrm{2729}}^1\times {\mathrm{639169}}^1$

素因数の和:641904

約数の個数: 12

約数和(自身を含む): 22684143300

約数和(自身を除く): 6985513491

約数列:

[1, 3, 9, 2729, 8187, 24561, 639169, 1917507, 5752521, 1744292201, 5232876603, 15698629809]

約数ペア:

[(1, 15698629809), (3, 5232876603), (9, 1744292201), (2729, 5752521), (8187, 1917507), (24561, 639169)]