20167527067

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1\times {\mathrm{70853}}^1$

素因数の和:71154

約数の個数: 16

約数和(自身を含む): 21630309120

約数和(自身を除く): 1462782053

約数列:

[1, 19, 71, 211, 1349, 4009, 14981, 70853, 284639, 1346207, 5030563, 14949983, 95580697, 284049677, 1061448793, 20167527067]

約数ペア:

[(1, 20167527067), (19, 1061448793), (71, 284049677), (211, 95580697), (1349, 14949983), (4009, 5030563), (14981, 1346207), (70853, 284639)]