89455553

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{13807}}^1$

素因数の和:13868

約数の個数: 16

約数和(自身を含む): 106045440

約数和(自身を除く): 16589887

約数列:

[1, 11, 19, 31, 209, 341, 589, 6479, 13807, 151877, 262333, 428017, 2885663, 4708187, 8132323, 89455553]

約数ペア:

[(1, 89455553), (11, 8132323), (19, 4708187), (31, 2885663), (209, 428017), (341, 262333), (589, 151877), (6479, 13807)]