27179631

素因数分解:

$3^4\times {\mathrm{307}}^1\times {\mathrm{1093}}^1$

素因数の和:1412

約数の個数: 20

約数和(自身を含む): 40771192

約数和(自身を除く): 13591561

約数列:

[1, 3, 9, 27, 81, 307, 921, 1093, 2763, 3279, 8289, 9837, 24867, 29511, 88533, 335551, 1006653, 3019959, 9059877, 27179631]

約数ペア:

[(1, 27179631), (3, 9059877), (9, 3019959), (27, 1006653), (81, 335551), (307, 88533), (921, 29511), (1093, 24867), (2763, 9837), (3279, 8289)]