27754461

素因数分解:

$3^3\times 7^1\times {\mathrm{146849}}^1$

素因数の和:146865

約数の個数: 16

約数和(自身を含む): 46992000

約数和(自身を除く): 19237539

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 146849, 440547, 1027943, 1321641, 3083829, 3964923, 9251487, 27754461]

約数ペア:

[(1, 27754461), (3, 9251487), (7, 3964923), (9, 3083829), (21, 1321641), (27, 1027943), (63, 440547), (189, 146849)]