20183097599

素因数分解:

$7^2\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{14891}}^1$

素因数の和:15243

約数の個数: 24

約数和(自身を含む): 23767632000

約数和(自身を除く): 3584534401

約数列:

[1, 7, 49, 139, 199, 973, 1393, 6811, 9751, 14891, 27661, 104237, 193627, 729659, 1355389, 2069849, 2963309, 14488943, 20743163, 101422601, 145202141, 411899951, 2883299657, 20183097599]

約数ペア:

[(1, 20183097599), (7, 2883299657), (49, 411899951), (139, 145202141), (199, 101422601), (973, 20743163), (1393, 14488943), (6811, 2963309), (9751, 2069849), (14891, 1355389), (27661, 729659), (104237, 193627)]