89301045

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{727}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 150958080

約数和(自身を除く): 61657035

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 431, 727, 1293, 2155, 2181, 3635, 6465, 8189, 10905, 13813, 24567, 40945, 41439, 69065, 122835, 207195, 313337, 940011, 1566685, 4700055, 5953403, 17860209, 29767015, 89301045]

約数ペア:

[(1, 89301045), (3, 29767015), (5, 17860209), (15, 5953403), (19, 4700055), (57, 1566685), (95, 940011), (285, 313337), (431, 207195), (727, 122835), (1293, 69065), (2155, 41439), (2181, 40945), (3635, 24567), (6465, 13813), (8189, 10905)]