1106109

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{577}}^1$

素因数の和:657

約数の個数: 16

約数和(自身を含む): 1664640

約数和(自身を除く): 558531

約数列:

[1, 3, 9, 27, 71, 213, 577, 639, 1731, 1917, 5193, 15579, 40967, 122901, 368703, 1106109]

約数ペア:

[(1, 1106109), (3, 368703), (9, 122901), (27, 40967), (71, 15579), (213, 5193), (577, 1917), (639, 1731)]