201628317

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{26681}}^1$

素因数の和:26924

約数の個数: 16

約数和(自身を含む): 294569280

約数和(自身を除く): 92940963

約数列:

[1, 3, 11, 33, 229, 687, 2519, 7557, 26681, 80043, 293491, 880473, 6109949, 18329847, 67209439, 201628317]

約数ペア:

[(1, 201628317), (3, 67209439), (11, 18329847), (33, 6109949), (229, 880473), (687, 293491), (2519, 80043), (7557, 26681)]