24712005

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{863}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 41803776

約数和(自身を除く): 17091771

約数列:

[1, 3, 5, 15, 23, 69, 83, 115, 249, 345, 415, 863, 1245, 1909, 2589, 4315, 5727, 9545, 12945, 19849, 28635, 59547, 71629, 99245, 214887, 297735, 358145, 1074435, 1647467, 4942401, 8237335, 24712005]

約数ペア:

[(1, 24712005), (3, 8237335), (5, 4942401), (15, 1647467), (23, 1074435), (69, 358145), (83, 297735), (115, 214887), (249, 99245), (345, 71629), (415, 59547), (863, 28635), (1245, 19849), (1909, 12945), (2589, 9545), (4315, 5727)]