84940959

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{12157}}^1$

素因数の和:12314

約数の個数: 16

約数和(自身を含む): 120801888

約数和(自身を除く): 35860929

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6987, 12157, 36471, 206669, 620007, 1665509, 4996527, 28313653, 84940959]

約数ペア:

[(1, 84940959), (3, 28313653), (17, 4996527), (51, 1665509), (137, 620007), (411, 206669), (2329, 36471), (6987, 12157)]