29930681

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 35495040

約数和(自身を除く): 5564359

約数列:

[1, 11, 19, 47, 121, 209, 277, 517, 893, 2299, 3047, 5263, 5687, 9823, 13019, 33517, 57893, 108053, 143209, 247361, 636823, 1575299, 2720971, 29930681]

約数ペア:

[(1, 29930681), (11, 2720971), (19, 1575299), (47, 636823), (121, 247361), (209, 143209), (277, 108053), (517, 57893), (893, 33517), (2299, 13019), (3047, 9823), (5263, 5687)]