90129939

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{68749}}^1$

素因数の和:68794

約数の個数: 16

約数和(自身を含む): 132000000

約数和(自身を除く): 41870061

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 68749, 206247, 1306231, 1581227, 3918693, 4743681, 30043313, 90129939]

約数ペア:

[(1, 90129939), (3, 30043313), (19, 4743681), (23, 3918693), (57, 1581227), (69, 1306231), (437, 206247), (1311, 68749)]