211230129

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{104933}}^1$

素因数の和:105008

約数の個数: 16

約数和(自身を含む): 312283584

約数和(自身を除く): 101053455

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 104933, 314799, 1154263, 3462789, 6400913, 19202739, 70410043, 211230129]

約数ペア:

[(1, 211230129), (3, 70410043), (11, 19202739), (33, 6400913), (61, 3462789), (183, 1154263), (671, 314799), (2013, 104933)]