830366279

素因数分解:

${\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{1783}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 872761344

約数和(自身を除く): 42395065

約数列:

[1, 31, 83, 181, 1783, 2573, 5611, 15023, 55273, 147989, 322723, 465713, 4587659, 10004413, 26786009, 830366279]

約数ペア:

[(1, 830366279), (31, 26786009), (83, 10004413), (181, 4587659), (1783, 465713), (2573, 322723), (5611, 147989), (15023, 55273)]