233308943

素因数分解:

$7^3\times {\mathrm{349}}^1\times {\mathrm{1949}}^1$

素因数の和:2319

約数の個数: 16

約数和(自身を含む): 273000000

約数和(自身を除く): 39691057

約数列:

[1, 7, 49, 343, 349, 1949, 2443, 13643, 17101, 95501, 119707, 668507, 680201, 4761407, 33329849, 233308943]

約数ペア:

[(1, 233308943), (7, 33329849), (49, 4761407), (343, 680201), (349, 668507), (1949, 119707), (2443, 95501), (13643, 17101)]