16025283

素因数分解:

$3^4\times {\mathrm{43}}^2\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 30

約数和(自身を含む): 24737724

約数和(自身を除く): 8712441

約数列:

[1, 3, 9, 27, 43, 81, 107, 129, 321, 387, 963, 1161, 1849, 2889, 3483, 4601, 5547, 8667, 13803, 16641, 41409, 49923, 124227, 149769, 197843, 372681, 593529, 1780587, 5341761, 16025283]

約数ペア:

[(1, 16025283), (3, 5341761), (9, 1780587), (27, 593529), (43, 372681), (81, 197843), (107, 149769), (129, 124227), (321, 49923), (387, 41409), (963, 16641), (1161, 13803), (1849, 8667), (2889, 5547), (3483, 4601)]