42860859

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{2539}}^1$

素因数の和:2890

約数の個数: 16

約数和(自身を含む): 60716160

約数和(自身を除く): 17855301

約数列:

[1, 3, 17, 51, 331, 993, 2539, 5627, 7617, 16881, 43163, 129489, 840409, 2521227, 14286953, 42860859]

約数ペア:

[(1, 42860859), (3, 14286953), (17, 2521227), (51, 840409), (331, 129489), (993, 43163), (2539, 16881), (5627, 7617)]