4372623

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{1459}}^1$

素因数の和:1508

約数の個数: 20

約数和(自身を含む): 6713080

約数和(自身を除く): 2340457

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 999, 1459, 2997, 4377, 13131, 39393, 53983, 118179, 161949, 485847, 1457541, 4372623]

約数ペア:

[(1, 4372623), (3, 1457541), (9, 485847), (27, 161949), (37, 118179), (81, 53983), (111, 39393), (333, 13131), (999, 4377), (1459, 2997)]