42538269

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{311}}^1\times {\mathrm{359}}^1$

素因数の和:800

約数の個数: 16

約数和(自身を含む): 57507840

約数和(自身を除く): 14969571

約数列:

[1, 3, 127, 311, 359, 381, 933, 1077, 39497, 45593, 111649, 118491, 136779, 334947, 14179423, 42538269]

約数ペア:

[(1, 42538269), (3, 14179423), (127, 334947), (311, 136779), (359, 118491), (381, 111649), (933, 45593), (1077, 39497)]