3926828045

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{90407}}^1$

素因数の和:90509

約数の個数: 32

約数和(自身を含む): 5780325888

約数和(自身を除く): 1853497843

約数列:

[1, 5, 7, 17, 35, 73, 85, 119, 365, 511, 595, 1241, 2555, 6205, 8687, 43435, 90407, 452035, 632849, 1536919, 3164245, 6599711, 7684595, 10758433, 32998555, 46197977, 53792165, 112195087, 230989885, 560975435, 785365609, 3926828045]

約数ペア:

[(1, 3926828045), (5, 785365609), (7, 560975435), (17, 230989885), (35, 112195087), (73, 53792165), (85, 46197977), (119, 32998555), (365, 10758433), (511, 7684595), (595, 6599711), (1241, 3164245), (2555, 1536919), (6205, 632849), (8687, 452035), (43435, 90407)]