163321701

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{11149}}^1$

素因数の和:11428

約数の個数: 16

約数和(自身を含む): 230136000

約数和(自身を除く): 66814299

約数列:

[1, 3, 19, 57, 257, 771, 4883, 11149, 14649, 33447, 211831, 635493, 2865293, 8595879, 54440567, 163321701]

約数ペア:

[(1, 163321701), (3, 54440567), (19, 8595879), (57, 2865293), (257, 635493), (771, 211831), (4883, 33447), (11149, 14649)]