27447153

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{7187}}^1$

素因数の和:7276

約数の個数: 16

約数和(自身を含む): 39102720

約数和(自身を除く): 11655567

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 7187, 21561, 136553, 409659, 481529, 1444587, 9149051, 27447153]

約数ペア:

[(1, 27447153), (3, 9149051), (19, 1444587), (57, 481529), (67, 409659), (201, 136553), (1273, 21561), (3819, 7187)]