308972628833

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1\times {\mathrm{918793}}^1$

素因数の和:920432

約数の個数: 16

約数和(自身を含む): 355022001600

約数和(自身を除く): 46049372767

約数列:

[1, 11, 19, 209, 1609, 17699, 30571, 336281, 918793, 10106723, 17457067, 192027737, 1478337937, 16261717307, 28088420803, 308972628833]

約数ペア:

[(1, 308972628833), (11, 28088420803), (19, 16261717307), (209, 1478337937), (1609, 192027737), (17699, 17457067), (30571, 10106723), (336281, 918793)]