30023357

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 38122560

約数和(自身を除く): 8099203

約数列:

[1, 7, 13, 41, 91, 169, 287, 533, 619, 1183, 3731, 4333, 6929, 8047, 25379, 48503, 56329, 104611, 177653, 329927, 732277, 2309489, 4289051, 30023357]

約数ペア:

[(1, 30023357), (7, 4289051), (13, 2309489), (41, 732277), (91, 329927), (169, 177653), (287, 104611), (533, 56329), (619, 48503), (1183, 25379), (3731, 8047), (4333, 6929)]