282663

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:76

約数の個数: 24

約数和(自身を含む): 457200

約数和(自身を除く): 174537

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 171, 261, 361, 513, 551, 783, 1083, 1653, 3249, 4959, 9747, 10469, 14877, 31407, 94221, 282663]

約数ペア:

[(1, 282663), (3, 94221), (9, 31407), (19, 14877), (27, 10469), (29, 9747), (57, 4959), (87, 3249), (171, 1653), (261, 1083), (361, 783), (513, 551)]