201672903

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1\times {\mathrm{2213}}^1$

素因数の和:3074

約数の個数: 16

約数和(自身を含む): 276626016

約数和(自身を除く): 74953113

約数列:

[1, 3, 37, 111, 821, 2213, 2463, 6639, 30377, 81881, 91131, 245643, 1816873, 5450619, 67224301, 201672903]

約数ペア:

[(1, 201672903), (3, 67224301), (37, 5450619), (111, 1816873), (821, 245643), (2213, 91131), (2463, 81881), (6639, 30377)]