20173358799

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67923767}}^1$

素因数の和:67923787

約数の個数: 16

約数和(自身を含む): 32603408640

約数和(自身を除く): 12430049841

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 67923767, 203771301, 611313903, 747161437, 1833941709, 2241484311, 6724452933, 20173358799]

約数ペア:

[(1, 20173358799), (3, 6724452933), (9, 2241484311), (11, 1833941709), (27, 747161437), (33, 611313903), (99, 203771301), (297, 67923767)]