4950963

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{3217}}^1$

素因数の和:3248

約数の個数: 20

約数和(自身を含む): 7787560

約数和(自身を除く): 2836597

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 3217, 9651, 28953, 61123, 86859, 183369, 260577, 550107, 1650321, 4950963]

約数ペア:

[(1, 4950963), (3, 1650321), (9, 550107), (19, 260577), (27, 183369), (57, 86859), (81, 61123), (171, 28953), (513, 9651), (1539, 3217)]