5393121

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:480

約数の個数: 16

約数和(自身を含む): 7418304

約数和(自身を除く): 2025183

約数列:

[1, 3, 53, 107, 159, 317, 321, 951, 5671, 16801, 17013, 33919, 50403, 101757, 1797707, 5393121]

約数ペア:

[(1, 5393121), (3, 1797707), (53, 101757), (107, 50403), (159, 33919), (317, 17013), (321, 16801), (951, 5671)]