26696169

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{42989}}^1$

素因数の和:43021

約数の個数: 16

約数和(自身を含む): 41270400

約数和(自身を除く): 14574231

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 42989, 128967, 386901, 988747, 1160703, 2966241, 8898723, 26696169]

約数ペア:

[(1, 26696169), (3, 8898723), (9, 2966241), (23, 1160703), (27, 988747), (69, 386901), (207, 128967), (621, 42989)]