210823881

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{5189}}^1$

素因数の和:5688

約数の個数: 16

約数和(自身を含む): 291470400

約数和(自身を除く): 80646519

約数列:

[1, 3, 29, 87, 467, 1401, 5189, 13543, 15567, 40629, 150481, 451443, 2423263, 7269789, 70274627, 210823881]

約数ペア:

[(1, 210823881), (3, 70274627), (29, 7269789), (87, 2423263), (467, 451443), (1401, 150481), (5189, 40629), (13543, 15567)]