371474949

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{28277}}^1$

素因数の和:28460

約数の個数: 16

約数和(自身を含む): 515790720

約数和(自身を除く): 144315771

約数列:

[1, 3, 29, 87, 151, 453, 4379, 13137, 28277, 84831, 820033, 2460099, 4269827, 12809481, 123824983, 371474949]

約数ペア:

[(1, 371474949), (3, 123824983), (29, 12809481), (87, 4269827), (151, 2460099), (453, 820033), (4379, 84831), (13137, 28277)]