8984973

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:884

約数の個数: 16

約数和(自身を含む): 12583296

約数和(自身を除く): 3598323

約数列:

[1, 3, 23, 69, 197, 591, 661, 1983, 4531, 13593, 15203, 45609, 130217, 390651, 2994991, 8984973]

約数ペア:

[(1, 8984973), (3, 2994991), (23, 390651), (69, 130217), (197, 45609), (591, 15203), (661, 13593), (1983, 4531)]