1481392155

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{17551}}^1$

素因数の和:17907

約数の個数: 32

約数和(自身を含む): 2517378048

約数和(自身を除く): 1035985893

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 331, 993, 1655, 4965, 5627, 16881, 17551, 28135, 52653, 84405, 87755, 263265, 298367, 895101, 1491835, 4475505, 5809381, 17428143, 29046905, 87140715, 98759477, 296278431, 493797385, 1481392155]

約数ペア:

[(1, 1481392155), (3, 493797385), (5, 296278431), (15, 98759477), (17, 87140715), (51, 29046905), (85, 17428143), (255, 5809381), (331, 4475505), (993, 1491835), (1655, 895101), (4965, 298367), (5627, 263265), (16881, 87755), (17551, 84405), (28135, 52653)]