164485683

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{2341}}^1$

素因数の和:2595

約数の個数: 24

約数和(自身を含む): 245272976

約数和(自身を除く): 80787293

約数列:

[1, 3, 9, 37, 111, 211, 333, 633, 1899, 2341, 7023, 7807, 21069, 23421, 70263, 86617, 259851, 493951, 779553, 1481853, 4445559, 18276187, 54828561, 164485683]

約数ペア:

[(1, 164485683), (3, 54828561), (9, 18276187), (37, 4445559), (111, 1481853), (211, 779553), (333, 493951), (633, 259851), (1899, 86617), (2341, 70263), (7023, 23421), (7807, 21069)]