6982101

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:358

約数の個数: 36

約数和(自身を含む): 12204192

約数和(自身を除く): 5222091

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 307, 361, 399, 921, 1083, 1197, 2149, 2527, 2763, 3249, 5833, 6447, 7581, 17499, 19341, 22743, 40831, 52497, 110827, 122493, 332481, 367479, 775789, 997443, 2327367, 6982101]

約数ペア:

[(1, 6982101), (3, 2327367), (7, 997443), (9, 775789), (19, 367479), (21, 332481), (57, 122493), (63, 110827), (133, 52497), (171, 40831), (307, 22743), (361, 19341), (399, 17499), (921, 7581), (1083, 6447), (1197, 5833), (2149, 3249), (2527, 2763)]