30348003

素因数分解:

$3^1\times 7^2\times {\mathrm{431}}^1\times {\mathrm{479}}^1$

素因数の和:927

約数の個数: 24

約数和(自身を含む): 47278080

約数和(自身を除く): 16930077

約数列:

[1, 3, 7, 21, 49, 147, 431, 479, 1293, 1437, 3017, 3353, 9051, 10059, 21119, 23471, 63357, 70413, 206449, 619347, 1445143, 4335429, 10116001, 30348003]

約数ペア:

[(1, 30348003), (3, 10116001), (7, 4335429), (21, 1445143), (49, 619347), (147, 206449), (431, 70413), (479, 63357), (1293, 23471), (1437, 21119), (3017, 10059), (3353, 9051)]