140453871

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{23029}}^1$

素因数の和:23158

約数の個数: 16

約数和(自身を含む): 198979200

約数和(自身を除く): 58525329

約数列:

[1, 3, 19, 57, 107, 321, 2033, 6099, 23029, 69087, 437551, 1312653, 2464103, 7392309, 46817957, 140453871]

約数ペア:

[(1, 140453871), (3, 46817957), (19, 7392309), (57, 2464103), (107, 1312653), (321, 437551), (2033, 69087), (6099, 23029)]