69379713

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1259}}^1$

素因数の和:1438

約数の個数: 32

約数和(自身を含む): 111484800

約数和(自身を除く): 42105087

約数列:

[1, 3, 9, 13, 27, 39, 117, 157, 351, 471, 1259, 1413, 2041, 3777, 4239, 6123, 11331, 16367, 18369, 33993, 49101, 55107, 147303, 197663, 441909, 592989, 1778967, 2569619, 5336901, 7708857, 23126571, 69379713]

約数ペア:

[(1, 69379713), (3, 23126571), (9, 7708857), (13, 5336901), (27, 2569619), (39, 1778967), (117, 592989), (157, 441909), (351, 197663), (471, 147303), (1259, 55107), (1413, 49101), (2041, 33993), (3777, 18369), (4239, 16367), (6123, 11331)]