2637290139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{4723}}^1\times {\mathrm{16921}}^1$

素因数の和:21658

約数の個数: 16

約数和(自身を含む): 3837097344

約数和(自身を除く): 1199807205

約数列:

[1, 3, 11, 33, 4723, 14169, 16921, 50763, 51953, 155859, 186131, 558393, 79917883, 239753649, 879096713, 2637290139]

約数ペア:

[(1, 2637290139), (3, 879096713), (11, 239753649), (33, 79917883), (4723, 558393), (14169, 186131), (16921, 155859), (50763, 51953)]