16881223321

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1489}}^1\times {\mathrm{12611}}^1$

素因数の和:14160

約数の個数: 16

約数和(自身を含む): 18040204800

約数和(自身を除く): 1158981479

約数列:

[1, 29, 31, 899, 1489, 12611, 43181, 46159, 365719, 390941, 1338611, 11337289, 18777779, 544555591, 582111149, 16881223321]

約数ペア:

[(1, 16881223321), (29, 582111149), (31, 544555591), (899, 18777779), (1489, 11337289), (12611, 1338611), (43181, 390941), (46159, 365719)]