858828081

素因数分解:

$3^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1\times {\mathrm{6451}}^1$

素因数の和:6876

約数の個数: 16

約数和(自身を含む): 1156198400

約数和(自身を除く): 297370319

約数列:

[1, 3, 199, 223, 597, 669, 6451, 19353, 44377, 133131, 1283749, 1438573, 3851247, 4315719, 286276027, 858828081]

約数ペア:

[(1, 858828081), (3, 286276027), (199, 4315719), (223, 3851247), (597, 1438573), (669, 1283749), (6451, 133131), (19353, 44377)]