23368443

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{2239}}^1$

素因数の和:2327

約数の個数: 24

約数和(自身を含む): 36771840

約数和(自身を除く): 13403397

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1491, 2239, 3479, 6717, 10437, 15673, 47019, 109711, 158969, 329133, 476907, 1112783, 3338349, 7789481, 23368443]

約数ペア:

[(1, 23368443), (3, 7789481), (7, 3338349), (21, 1112783), (49, 476907), (71, 329133), (147, 158969), (213, 109711), (497, 47019), (1491, 15673), (2239, 10437), (3479, 6717)]