291205617

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{32497}}^1$

素因数の和:32632

約数の個数: 16

約数和(自身を含む): 405575040

約数和(自身を除く): 114369423

約数列:

[1, 3, 29, 87, 103, 309, 2987, 8961, 32497, 97491, 942413, 2827239, 3347191, 10041573, 97068539, 291205617]

約数ペア:

[(1, 291205617), (3, 97068539), (29, 10041573), (87, 3347191), (103, 2827239), (309, 942413), (2987, 97491), (8961, 32497)]