201009579

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{563}}^1\times {\mathrm{1951}}^1$

素因数の和:2578

約数の個数: 16

約数和(自身を含む): 273030144

約数和(自身を除く): 72020565

約数列:

[1, 3, 61, 183, 563, 1689, 1951, 5853, 34343, 103029, 119011, 357033, 1098413, 3295239, 67003193, 201009579]

約数ペア:

[(1, 201009579), (3, 67003193), (61, 3295239), (183, 1098413), (563, 357033), (1689, 119011), (1951, 103029), (5853, 34343)]