27171531

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{3607}}^1$

素因数の和:3653

約数の個数: 24

約数和(自身を含む): 42025984

約数和(自身を除く): 14854453

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 3607, 7533, 10821, 32463, 97389, 111817, 292167, 335451, 876501, 1006353, 3019059, 9057177, 27171531]

約数ペア:

[(1, 27171531), (3, 9057177), (9, 3019059), (27, 1006353), (31, 876501), (81, 335451), (93, 292167), (243, 111817), (279, 97389), (837, 32463), (2511, 10821), (3607, 7533)]