91140519

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{5399}}^1$

素因数の和:5750

約数の個数: 16

約数和(自身を含む): 129081600

約数和(自身を除く): 37941081

約数列:

[1, 3, 17, 51, 331, 993, 5399, 5627, 16197, 16881, 91783, 275349, 1787069, 5361207, 30380173, 91140519]

約数ペア:

[(1, 91140519), (3, 30380173), (17, 5361207), (51, 1787069), (331, 275349), (993, 91783), (5399, 16881), (5627, 16197)]