12030411

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{521}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 16536960

約数和(自身を除く): 4506549

約数列:

[1, 3, 43, 129, 179, 521, 537, 1563, 7697, 22403, 23091, 67209, 93259, 279777, 4010137, 12030411]

約数ペア:

[(1, 12030411), (3, 4010137), (43, 279777), (129, 93259), (179, 67209), (521, 23091), (537, 22403), (1563, 7697)]