2859106317

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{220559}}^1$

素因数の和:220740

約数の個数: 16

約数和(自身を含む): 3970080000

約数和(自身を除く): 1110973683

約数列:

[1, 3, 29, 87, 149, 447, 4321, 12963, 220559, 661677, 6396211, 19188633, 32863291, 98589873, 953035439, 2859106317]

約数ペア:

[(1, 2859106317), (3, 953035439), (29, 98589873), (87, 32863291), (149, 19188633), (447, 6396211), (4321, 661677), (12963, 220559)]