30892797

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3617}}^1$

素因数の和:3709

約数の個数: 24

約数和(自身を含む): 48727224

約数和(自身を除く): 17834427

約数列:

[1, 3, 9, 13, 39, 73, 117, 219, 657, 949, 2847, 3617, 8541, 10851, 32553, 47021, 141063, 264041, 423189, 792123, 2376369, 3432533, 10297599, 30892797]

約数ペア:

[(1, 30892797), (3, 10297599), (9, 3432533), (13, 2376369), (39, 792123), (73, 423189), (117, 264041), (219, 141063), (657, 47021), (949, 32553), (2847, 10851), (3617, 8541)]