23693019

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 41040000

約数和(自身を除く): 17346981

約数列:

[1, 3, 7, 17, 19, 21, 49, 51, 57, 119, 133, 147, 323, 357, 399, 499, 833, 931, 969, 1497, 2261, 2499, 2793, 3493, 6783, 8483, 9481, 10479, 15827, 24451, 25449, 28443, 47481, 59381, 66367, 73353, 161177, 178143, 199101, 415667, 464569, 483531, 1128239, 1247001, 1393707, 3384717, 7897673, 23693019]

約数ペア:

[(1, 23693019), (3, 7897673), (7, 3384717), (17, 1393707), (19, 1247001), (21, 1128239), (49, 483531), (51, 464569), (57, 415667), (119, 199101), (133, 178143), (147, 161177), (323, 73353), (357, 66367), (399, 59381), (499, 47481), (833, 28443), (931, 25449), (969, 24451), (1497, 15827), (2261, 10479), (2499, 9481), (2793, 8483), (3493, 6783)]