27942597

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{54469}}^1$

素因数の和:54497

約数の個数: 16

約数和(自身を含む): 43576000

約数和(自身を除く): 15633403

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 54469, 163407, 490221, 1034911, 1470663, 3104733, 9314199, 27942597]

約数ペア:

[(1, 27942597), (3, 9314199), (9, 3104733), (19, 1470663), (27, 1034911), (57, 490221), (171, 163407), (513, 54469)]