202180011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{21649}}^1$

素因数の和:21946

約数の個数: 16

約数和(自身を含む): 295132800

約数和(自身を除く): 92952789

約数列:

[1, 3, 11, 33, 283, 849, 3113, 9339, 21649, 64947, 238139, 714417, 6126667, 18380001, 67393337, 202180011]

約数ペア:

[(1, 202180011), (3, 67393337), (11, 18380001), (33, 6126667), (283, 714417), (849, 238139), (3113, 64947), (9339, 21649)]