66544135

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61331}}^1$

素因数の和:61374

約数の個数: 16

約数和(自身を含む): 94205952

約数和(自身を除く): 27661817

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 61331, 306655, 429317, 1901261, 2146585, 9506305, 13308827, 66544135]

約数ペア:

[(1, 66544135), (5, 13308827), (7, 9506305), (31, 2146585), (35, 1901261), (155, 429317), (217, 306655), (1085, 61331)]