6636245

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1567}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 10010112

約数和(自身を除く): 3373867

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 1567, 4235, 7835, 10969, 17237, 54845, 86185, 120659, 189607, 603295, 948035, 1327249, 6636245]

約数ペア:

[(1, 6636245), (5, 1327249), (7, 948035), (11, 603295), (35, 189607), (55, 120659), (77, 86185), (121, 54845), (385, 17237), (605, 10969), (847, 7835), (1567, 4235)]