49802169

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{3833}}^1$

素因数の和:3968

約数の個数: 16

約数和(自身を含む): 68459904

約数和(自身を除く): 18657735

約数列:

[1, 3, 61, 71, 183, 213, 3833, 4331, 11499, 12993, 233813, 272143, 701439, 816429, 16600723, 49802169]

約数ペア:

[(1, 49802169), (3, 16600723), (61, 816429), (71, 701439), (183, 272143), (213, 233813), (3833, 12993), (4331, 11499)]