1277433366

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19355051}}^1$

素因数の和:19355067

約数の個数: 16

約数和(自身を含む): 2787127488

約数和(自身を除く): 1509694122

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 19355051, 38710102, 58065153, 116130306, 212905561, 425811122, 638716683, 1277433366]

約数ペア:

[(1, 1277433366), (2, 638716683), (3, 425811122), (6, 212905561), (11, 116130306), (22, 58065153), (33, 38710102), (66, 19355051)]