20433699

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15877}}^1$

素因数の和:15907

約数の個数: 24

約数和(自身を含む): 34677552

約数和(自身を除く): 14243853

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 15877, 47631, 142893, 174647, 206401, 523941, 619203, 1571823, 1857609, 2270411, 6811233, 20433699]

約数ペア:

[(1, 20433699), (3, 6811233), (9, 2270411), (11, 1857609), (13, 1571823), (33, 619203), (39, 523941), (99, 206401), (117, 174647), (143, 142893), (429, 47631), (1287, 15877)]