1281036163

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{6571}}^1$

素因数の和:7098

約数の個数: 16

約数和(自身を含む): 1438479360

約数和(自身を除く): 157443197

約数列:

[1, 11, 37, 407, 479, 5269, 6571, 17723, 72281, 194953, 243127, 2674397, 3147509, 34622599, 116457833, 1281036163]

約数ペア:

[(1, 1281036163), (11, 116457833), (37, 34622599), (407, 3147509), (479, 2674397), (5269, 243127), (6571, 194953), (17723, 72281)]