1943997297

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{157933}}^1$

素因数の和:158320

約数の個数: 16

約数和(自身を含む): 2835231168

約数和(自身を除く): 891233871

約数列:

[1, 3, 11, 33, 373, 1119, 4103, 12309, 157933, 473799, 1737263, 5211789, 58909009, 176727027, 647999099, 1943997297]

約数ペア:

[(1, 1943997297), (3, 647999099), (11, 176727027), (33, 58909009), (373, 5211789), (1119, 1737263), (4103, 473799), (12309, 157933)]