47880903

素因数分解:

$3^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{2423}}^1$

素因数の和:3374

約数の個数: 16

約数和(自身を含む): 73069056

約数和(自身を除く): 25188153

約数列:

[1, 3, 7, 21, 941, 2423, 2823, 6587, 7269, 16961, 19761, 50883, 2280043, 6840129, 15960301, 47880903]

約数ペア:

[(1, 47880903), (3, 15960301), (7, 6840129), (21, 2280043), (941, 50883), (2423, 19761), (2823, 16961), (6587, 7269)]