89292267

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{9161}}^1$

素因数の和:9208

約数の個数: 24

約数和(自身を含む): 139628880

約数和(自身を除く): 50336613

約数列:

[1, 3, 9, 19, 27, 57, 171, 361, 513, 1083, 3249, 9161, 9747, 27483, 82449, 174059, 247347, 522177, 1566531, 3307121, 4699593, 9921363, 29764089, 89292267]

約数ペア:

[(1, 89292267), (3, 29764089), (9, 9921363), (19, 4699593), (27, 3307121), (57, 1566531), (171, 522177), (361, 247347), (513, 174059), (1083, 82449), (3249, 27483), (9161, 9747)]