61751241

素因数分解:

$3^4\times {\mathrm{179}}^1\times {\mathrm{4259}}^1$

素因数の和:4450

約数の個数: 20

約数和(自身を含む): 92782800

約数和(自身を除く): 31031559

約数列:

[1, 3, 9, 27, 81, 179, 537, 1611, 4259, 4833, 12777, 14499, 38331, 114993, 344979, 762361, 2287083, 6861249, 20583747, 61751241]

約数ペア:

[(1, 61751241), (3, 20583747), (9, 6861249), (27, 2287083), (81, 762361), (179, 344979), (537, 114993), (1611, 38331), (4259, 14499), (4833, 12777)]