22772697

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2\times {\mathrm{89}}^1$

素因数の和:245

約数の個数: 24

約数和(自身を含む): 32810400

約数和(自身を除く): 10037703

約数列:

[1, 3, 19, 57, 67, 89, 201, 267, 1273, 1691, 3819, 4489, 5073, 5963, 13467, 17889, 85291, 113297, 255873, 339891, 399521, 1198563, 7590899, 22772697]

約数ペア:

[(1, 22772697), (3, 7590899), (19, 1198563), (57, 399521), (67, 339891), (89, 255873), (201, 113297), (267, 85291), (1273, 17889), (1691, 13467), (3819, 5963), (4489, 5073)]