54379809

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{661}}^1$

素因数の和:958

約数の個数: 32

約数和(自身を含む): 88337280

約数和(自身を除く): 33957471

約数列:

[1, 3, 9, 11, 27, 33, 99, 277, 297, 661, 831, 1983, 2493, 3047, 5949, 7271, 7479, 9141, 17847, 21813, 27423, 65439, 82269, 183097, 196317, 549291, 1647873, 2014067, 4943619, 6042201, 18126603, 54379809]

約数ペア:

[(1, 54379809), (3, 18126603), (9, 6042201), (11, 4943619), (27, 2014067), (33, 1647873), (99, 549291), (277, 196317), (297, 183097), (661, 82269), (831, 65439), (1983, 27423), (2493, 21813), (3047, 17847), (5949, 9141), (7271, 7479)]