13743327

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1143

約数の個数: 32

約数和(自身を含む): 22014720

約数和(自身を除く): 8271393

約数列:

[1, 3, 13, 17, 19, 39, 51, 57, 221, 247, 323, 663, 741, 969, 1091, 3273, 4199, 12597, 14183, 18547, 20729, 42549, 55641, 62187, 241111, 269477, 352393, 723333, 808431, 1057179, 4581109, 13743327]

約数ペア:

[(1, 13743327), (3, 4581109), (13, 1057179), (17, 808431), (19, 723333), (39, 352393), (51, 269477), (57, 241111), (221, 62187), (247, 55641), (323, 42549), (663, 20729), (741, 18547), (969, 14183), (1091, 12597), (3273, 4199)]