66551199

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2927}}^1$

素因数の和:3007

約数の個数: 32

約数和(自身を含む): 106251264

約数和(自身を除く): 39700065

約数列:

[1, 3, 11, 13, 33, 39, 53, 143, 159, 429, 583, 689, 1749, 2067, 2927, 7579, 8781, 22737, 32197, 38051, 96591, 114153, 155131, 418561, 465393, 1255683, 1706441, 2016703, 5119323, 6050109, 22183733, 66551199]

約数ペア:

[(1, 66551199), (3, 22183733), (11, 6050109), (13, 5119323), (33, 2016703), (39, 1706441), (53, 1255683), (143, 465393), (159, 418561), (429, 155131), (583, 114153), (689, 96591), (1749, 38051), (2067, 32197), (2927, 22737), (7579, 8781)]