27279426

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197677}}^1$

素因数の和:197705

約数の個数: 16

約数和(自身を含む): 56931264

約数和(自身を除く): 29651838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 197677, 395354, 593031, 1186062, 4546571, 9093142, 13639713, 27279426]

約数ペア:

[(1, 27279426), (2, 13639713), (3, 9093142), (6, 4546571), (23, 1186062), (46, 593031), (69, 395354), (138, 197677)]