149877717

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{13477}}^1$

素因数の和:13828

約数の個数: 16

約数和(自身を含む): 218667072

約数和(自身を除く): 68789355

約数列:

[1, 3, 11, 33, 337, 1011, 3707, 11121, 13477, 40431, 148247, 444741, 4541749, 13625247, 49959239, 149877717]

約数ペア:

[(1, 149877717), (3, 49959239), (11, 13625247), (33, 4541749), (337, 444741), (1011, 148247), (3707, 40431), (11121, 13477)]