13013649

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 21542400

約数和(自身を除く): 8528751

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 1019, 1161, 1419, 3057, 4257, 9171, 11209, 12771, 27513, 33627, 43817, 100881, 131451, 302643, 394353, 481987, 1183059, 1445961, 4337883, 13013649]

約数ペア:

[(1, 13013649), (3, 4337883), (9, 1445961), (11, 1183059), (27, 481987), (33, 394353), (43, 302643), (99, 131451), (129, 100881), (297, 43817), (387, 33627), (473, 27513), (1019, 12771), (1161, 11209), (1419, 9171), (3057, 4257)]