1243026

素因数分解:

$2^1\times 3^4\times {\mathrm{7673}}^1$

素因数の和:7687

約数の個数: 20

約数和(自身を含む): 2785662

約数和(自身を除く): 1542636

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 7673, 15346, 23019, 46038, 69057, 138114, 207171, 414342, 621513, 1243026]

約数ペア:

[(1, 1243026), (2, 621513), (3, 414342), (6, 207171), (9, 138114), (18, 69057), (27, 46038), (54, 23019), (81, 15346), (162, 7673)]