223827867

素因数分解:

$3^4\times {\mathrm{307}}^1\times {\mathrm{9001}}^1$

素因数の和:9320

約数の個数: 20

約数和(自身を含む): 335486536

約数和(自身を除く): 111658669

約数列:

[1, 3, 9, 27, 81, 307, 921, 2763, 8289, 9001, 24867, 27003, 81009, 243027, 729081, 2763307, 8289921, 24869763, 74609289, 223827867]

約数ペア:

[(1, 223827867), (3, 74609289), (9, 24869763), (27, 8289921), (81, 2763307), (307, 729081), (921, 243027), (2763, 81009), (8289, 27003), (9001, 24867)]