27027105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{257401}}^1$

素因数の和:257416

約数の個数: 16

約数和(自身を含む): 49421184

約数和(自身を除く): 22394079

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 257401, 772203, 1287005, 1801807, 3861015, 5405421, 9009035, 27027105]

約数ペア:

[(1, 27027105), (3, 9009035), (5, 5405421), (7, 3861015), (15, 1801807), (21, 1287005), (35, 772203), (105, 257401)]