31110027

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{1427}}^1$

素因数の和:1499

約数の個数: 24

約数和(自身を含む): 45993024

約数和(自身を除く): 14882997

約数列:

[1, 3, 13, 39, 43, 129, 169, 507, 559, 1427, 1677, 4281, 7267, 18551, 21801, 55653, 61361, 184083, 241163, 723489, 797693, 2393079, 10370009, 31110027]

約数ペア:

[(1, 31110027), (3, 10370009), (13, 2393079), (39, 797693), (43, 723489), (129, 241163), (169, 184083), (507, 61361), (559, 55653), (1427, 21801), (1677, 18551), (4281, 7267)]