1955143011

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{197909}}^1$

素因数の和:198038

約数の個数: 16

約数和(自身を含む): 2707408800

約数和(自身を除く): 752265789

約数列:

[1, 3, 37, 89, 111, 267, 3293, 9879, 197909, 593727, 7322633, 17613901, 21967899, 52841703, 651714337, 1955143011]

約数ペア:

[(1, 1955143011), (3, 651714337), (37, 52841703), (89, 21967899), (111, 17613901), (267, 7322633), (3293, 593727), (9879, 197909)]