2217123885

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{854383}}^1$

素因数の和:854564

約数の個数: 16

約数和(自身を含む): 3567907584

約数和(自身を除く): 1350783699

約数列:

[1, 3, 5, 15, 173, 519, 865, 2595, 854383, 2563149, 4271915, 12815745, 147808259, 443424777, 739041295, 2217123885]

約数ペア:

[(1, 2217123885), (3, 739041295), (5, 443424777), (15, 147808259), (173, 12815745), (519, 4271915), (865, 2563149), (2595, 854383)]