77961111

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{2551}}^1$

素因数の和:2782

約数の個数: 16

約数和(自身を含む): 106326528

約数和(自身を除く): 28365417

約数列:

[1, 3, 61, 167, 183, 501, 2551, 7653, 10187, 30561, 155611, 426017, 466833, 1278051, 25987037, 77961111]

約数ペア:

[(1, 77961111), (3, 25987037), (61, 1278051), (167, 466833), (183, 426017), (501, 155611), (2551, 30561), (7653, 10187)]