87029103

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{563}}^1$

素因数の和:1023

約数の個数: 32

約数和(自身を含む): 140990976

約数和(自身を除く): 53961873

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 433, 563, 1299, 1689, 3031, 3941, 7361, 9093, 9571, 11823, 22083, 28713, 51527, 66997, 154581, 200991, 243779, 731337, 1706453, 4144243, 5119359, 12432729, 29009701, 87029103]

約数ペア:

[(1, 87029103), (3, 29009701), (7, 12432729), (17, 5119359), (21, 4144243), (51, 1706453), (119, 731337), (357, 243779), (433, 200991), (563, 154581), (1299, 66997), (1689, 51527), (3031, 28713), (3941, 22083), (7361, 11823), (9093, 9571)]