1288273929

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{3449}}^1\times {\mathrm{6553}}^1$

素因数の和:10024

約数の個数: 16

約数和(自身を含む): 1808904000

約数和(自身を除く): 520630071

約数列:

[1, 3, 19, 57, 3449, 6553, 10347, 19659, 65531, 124507, 196593, 373521, 22601297, 67803891, 429424643, 1288273929]

約数ペア:

[(1, 1288273929), (3, 429424643), (19, 67803891), (57, 22601297), (3449, 373521), (6553, 196593), (10347, 124507), (19659, 65531)]