121567147089

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{1905053}}^1$

素因数の和:1905384

約数の個数: 16

約数和(自身を含む): 164596665600

約数和(自身を除く): 43029518511

約数列:

[1, 3, 89, 239, 267, 717, 21271, 63813, 1905053, 5715159, 169549717, 455307667, 508649151, 1365923001, 40522382363, 121567147089]

約数ペア:

[(1, 121567147089), (3, 40522382363), (89, 1365923001), (239, 508649151), (267, 455307667), (717, 169549717), (21271, 5715159), (63813, 1905053)]