16827657

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{751}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 28299264

約数和(自身を除く): 11471607

約数列:

[1, 3, 7, 11, 21, 33, 77, 97, 231, 291, 679, 751, 1067, 2037, 2253, 3201, 5257, 7469, 8261, 15771, 22407, 24783, 57827, 72847, 173481, 218541, 509929, 801317, 1529787, 2403951, 5609219, 16827657]

約数ペア:

[(1, 16827657), (3, 5609219), (7, 2403951), (11, 1529787), (21, 801317), (33, 509929), (77, 218541), (97, 173481), (231, 72847), (291, 57827), (679, 24783), (751, 22407), (1067, 15771), (2037, 8261), (2253, 7469), (3201, 5257)]