870726133026

素因数分解:

$2^1\times 3^4\times {\mathrm{5374852673}}^1$

素因数の和:5374852687

約数の個数: 20

約数和(自身を含む): 1951071520662

約数和(自身を除く): 1080345387636

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 5374852673, 10749705346, 16124558019, 32249116038, 48373674057, 96747348114, 145121022171, 290242044342, 435363066513, 870726133026]

約数ペア:

[(1, 870726133026), (2, 435363066513), (3, 290242044342), (6, 145121022171), (9, 96747348114), (18, 48373674057), (27, 32249116038), (54, 16124558019), (81, 10749705346), (162, 5374852673)]