6211161

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{6971}}^1$

素因数の和:6994

約数の個数: 20

約数和(自身を含む): 10123344

約数和(自身を除く): 3912183

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 6971, 20913, 62739, 76681, 188217, 230043, 564651, 690129, 2070387, 6211161]

約数ペア:

[(1, 6211161), (3, 2070387), (9, 690129), (11, 564651), (27, 230043), (33, 188217), (81, 76681), (99, 62739), (297, 20913), (891, 6971)]