22094139

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 30171680

約数和(自身を除く): 8077541

約数列:

[1, 3, 61, 157, 183, 471, 769, 2307, 9577, 28731, 46909, 120733, 140727, 362199, 7364713, 22094139]

約数ペア:

[(1, 22094139), (3, 7364713), (61, 362199), (157, 140727), (183, 120733), (471, 46909), (769, 28731), (2307, 9577)]