8985009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8783}}^1$

素因数の和:8828

約数の個数: 16

約数和(自身を含む): 13492224

約数和(自身を除く): 4507215

約数列:

[1, 3, 11, 31, 33, 93, 341, 1023, 8783, 26349, 96613, 272273, 289839, 816819, 2995003, 8985009]

約数ペア:

[(1, 8985009), (3, 2995003), (11, 816819), (31, 289839), (33, 272273), (93, 96613), (341, 26349), (1023, 8783)]