123052787

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{1789}}^1$

素因数の和:1863

約数の個数: 24

約数和(自身を含む): 149371920

約数和(自身を除く): 26319133

約数列:

[1, 11, 13, 37, 143, 169, 407, 481, 1789, 1859, 5291, 6253, 19679, 23257, 66193, 68783, 255827, 302341, 728123, 860509, 3325751, 9465599, 11186617, 123052787]

約数ペア:

[(1, 123052787), (11, 11186617), (13, 9465599), (37, 3325751), (143, 860509), (169, 728123), (407, 302341), (481, 255827), (1789, 68783), (1859, 66193), (5291, 23257), (6253, 19679)]