9780478851

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{22798319}}^1$

素因数の和:22798346

約数の個数: 16

約数和(自身を含む): 15320471040

約数和(自身を除く): 5539992189

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 22798319, 68394957, 250781509, 296378147, 752344527, 889134441, 3260159617, 9780478851]

約数ペア:

[(1, 9780478851), (3, 3260159617), (11, 889134441), (13, 752344527), (33, 296378147), (39, 250781509), (143, 68394957), (429, 22798319)]