48349623

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{2473}}^1$

素因数の和:2516

約数の個数: 32

約数和(自身を含む): 79168000

約数和(自身を除く): 30818377

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 343, 399, 931, 1029, 2473, 2793, 6517, 7419, 17311, 19551, 46987, 51933, 121177, 140961, 328909, 363531, 848239, 986727, 2302363, 2544717, 6907089, 16116541, 48349623]

約数ペア:

[(1, 48349623), (3, 16116541), (7, 6907089), (19, 2544717), (21, 2302363), (49, 986727), (57, 848239), (133, 363531), (147, 328909), (343, 140961), (399, 121177), (931, 51933), (1029, 46987), (2473, 19551), (2793, 17311), (6517, 7419)]