2786702967

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{653}}^1\times {\mathrm{883}}^1$

素因数の和:1724

約数の個数: 32

約数和(自身を含む): 4162579200

約数和(自身を除く): 1375876233

約数列:

[1, 3, 9, 27, 179, 537, 653, 883, 1611, 1959, 2649, 4833, 5877, 7947, 17631, 23841, 116887, 158057, 350661, 474171, 576599, 1051983, 1422513, 1729797, 3155949, 4267539, 5189391, 15568173, 103211221, 309633663, 928900989, 2786702967]

約数ペア:

[(1, 2786702967), (3, 928900989), (9, 309633663), (27, 103211221), (179, 15568173), (537, 5189391), (653, 4267539), (883, 3155949), (1611, 1729797), (1959, 1422513), (2649, 1051983), (4833, 576599), (5877, 474171), (7947, 350661), (17631, 158057), (23841, 116887)]