868097277

素因数分解:

$3^3\times {\mathrm{587}}^1\times {\mathrm{54773}}^1$

素因数の和:55369

約数の個数: 16

約数和(自身を含む): 1288284480

約数和(自身を除く): 420187203

約数列:

[1, 3, 9, 27, 587, 1761, 5283, 15849, 54773, 164319, 492957, 1478871, 32151751, 96455253, 289365759, 868097277]

約数ペア:

[(1, 868097277), (3, 289365759), (9, 96455253), (27, 32151751), (587, 1478871), (1761, 492957), (5283, 164319), (15849, 54773)]