221489575087

素因数分解:

${\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1\times {\mathrm{182467}}^1$

素因数の和:183318

約数の個数: 16

約数和(自身を含む): 243467782272

約数和(自身を除く): 21978207185

約数列:

[1, 11, 163, 677, 1793, 7447, 110351, 182467, 1213861, 2007137, 29742121, 123530159, 327163331, 1358831749, 20135415917, 221489575087]

約数ペア:

[(1, 221489575087), (11, 20135415917), (163, 1358831749), (677, 327163331), (1793, 123530159), (7447, 29742121), (110351, 2007137), (182467, 1213861)]