15668224227

素因数分解:

$3^6\times {\mathrm{307}}^1\times {\mathrm{70009}}^1$

素因数の和:70334

約数の個数: 28

約数和(自身を含む): 23568446440

約数和(自身を除く): 7900222213

約数列:

[1, 3, 9, 27, 81, 243, 307, 729, 921, 2763, 8289, 24867, 70009, 74601, 210027, 223803, 630081, 1890243, 5670729, 17012187, 21492763, 51036561, 64478289, 193434867, 580304601, 1740913803, 5222741409, 15668224227]

約数ペア:

[(1, 15668224227), (3, 5222741409), (9, 1740913803), (27, 580304601), (81, 193434867), (243, 64478289), (307, 51036561), (729, 21492763), (921, 17012187), (2763, 5670729), (8289, 1890243), (24867, 630081), (70009, 223803), (74601, 210027)]