65966454

素因数分解:

$2^1\times 3^3\times {\mathrm{1221601}}^1$

素因数の和:1221612

約数の個数: 16

約数和(自身を含む): 146592240

約数和(自身を除く): 80625786

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1221601, 2443202, 3664803, 7329606, 10994409, 21988818, 32983227, 65966454]

約数ペア:

[(1, 65966454), (2, 32983227), (3, 21988818), (6, 10994409), (9, 7329606), (18, 3664803), (27, 2443202), (54, 1221601)]