28837149

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{8017}}^1$

素因数の和:8140

約数の個数: 16

約数和(自身を含む): 42335040

約数和(自身を除く): 13497891

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 8017, 24051, 88187, 264561, 873853, 2621559, 9612383, 28837149]

約数ペア:

[(1, 28837149), (3, 9612383), (11, 2621559), (33, 873853), (109, 264561), (327, 88187), (1199, 24051), (3597, 8017)]