4865921397

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{74873}}^1$

素因数の和:74994

約数の個数: 32

約数和(自身を含む): 7547299200

約数和(自身を除く): 2681377803

約数列:

[1, 3, 9, 27, 29, 83, 87, 249, 261, 747, 783, 2241, 2407, 7221, 21663, 64989, 74873, 224619, 673857, 2021571, 2171317, 6214459, 6513951, 18643377, 19541853, 55930131, 58625559, 167790393, 180219311, 540657933, 1621973799, 4865921397]

約数ペア:

[(1, 4865921397), (3, 1621973799), (9, 540657933), (27, 180219311), (29, 167790393), (83, 58625559), (87, 55930131), (249, 19541853), (261, 18643377), (747, 6513951), (783, 6214459), (2241, 2171317), (2407, 2021571), (7221, 673857), (21663, 224619), (64989, 74873)]