89372889

素因数分解:

$3^4\times {\mathrm{167}}^1\times {\mathrm{6607}}^1$

素因数の和:6786

約数の個数: 20

約数和(自身を含む): 134327424

約数和(自身を除く): 44954535

約数列:

[1, 3, 9, 27, 81, 167, 501, 1503, 4509, 6607, 13527, 19821, 59463, 178389, 535167, 1103369, 3310107, 9930321, 29790963, 89372889]

約数ペア:

[(1, 89372889), (3, 29790963), (9, 9930321), (27, 3310107), (81, 1103369), (167, 535167), (501, 178389), (1503, 59463), (4509, 19821), (6607, 13527)]