24338889

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 36038912

約数和(自身を除く): 11700023

約数列:

[1, 3, 9, 67, 181, 201, 223, 543, 603, 669, 1629, 2007, 12127, 14941, 36381, 40363, 44823, 109143, 121089, 134469, 363267, 2704321, 8112963, 24338889]

約数ペア:

[(1, 24338889), (3, 8112963), (9, 2704321), (67, 363267), (181, 134469), (201, 121089), (223, 109143), (543, 44823), (603, 40363), (669, 36381), (1629, 14941), (2007, 12127)]