40471299

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3169}}^1$

素因数の和:3232

約数の個数: 32

約数和(自身を含む): 66950400

約数和(自身を除く): 26479101

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 1161, 1419, 3169, 4257, 9507, 12771, 28521, 34859, 85563, 104577, 136267, 313731, 408801, 941193, 1226403, 1498937, 3679209, 4496811, 13490433, 40471299]

約数ペア:

[(1, 40471299), (3, 13490433), (9, 4496811), (11, 3679209), (27, 1498937), (33, 1226403), (43, 941193), (99, 408801), (129, 313731), (297, 136267), (387, 104577), (473, 85563), (1161, 34859), (1419, 28521), (3169, 12771), (4257, 9507)]