2327367

素因数分解:

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

素因数の和:355

約数の個数: 24

約数和(自身を含む): 3755136

約数和(自身を除く): 1427769

約数列:

[1, 3, 7, 19, 21, 57, 133, 307, 361, 399, 921, 1083, 2149, 2527, 5833, 6447, 7581, 17499, 40831, 110827, 122493, 332481, 775789, 2327367]

約数ペア:

[(1, 2327367), (3, 775789), (7, 332481), (19, 122493), (21, 110827), (57, 40831), (133, 17499), (307, 7581), (361, 6447), (399, 5833), (921, 2527), (1083, 2149)]