81765342

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{89069}}^1$

素因数の和:89097

約数の個数: 32

約数和(自身を含む): 192391200

約数和(自身を除く): 110625858

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 89069, 178138, 267207, 534414, 801621, 1514173, 1603242, 2404863, 3028346, 4542519, 4809726, 9085038, 13627557, 27255114, 40882671, 81765342]

約数ペア:

[(1, 81765342), (2, 40882671), (3, 27255114), (6, 13627557), (9, 9085038), (17, 4809726), (18, 4542519), (27, 3028346), (34, 2404863), (51, 1603242), (54, 1514173), (102, 801621), (153, 534414), (306, 267207), (459, 178138), (918, 89069)]