2953227

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{263}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 4181760

約数和(自身を除く): 1228533

約数列:

[1, 3, 19, 57, 197, 263, 591, 789, 3743, 4997, 11229, 14991, 51811, 155433, 984409, 2953227]

約数ペア:

[(1, 2953227), (3, 984409), (19, 155433), (57, 51811), (197, 14991), (263, 11229), (591, 4997), (789, 3743)]