242563269

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{48973}}^1$

素因数の和:49116

約数の個数: 16

約数和(自身を含む): 351045632

約数和(自身を除く): 108482363

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 48973, 146919, 636649, 1909947, 6219571, 18658713, 80854423, 242563269]

約数ペア:

[(1, 242563269), (3, 80854423), (13, 18658713), (39, 6219571), (127, 1909947), (381, 636649), (1651, 146919), (4953, 48973)]