800979515

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1\times {\mathrm{1009}}^1$

素因数の和:1671

約数の個数: 32

約数和(自身を含む): 1131135360

約数和(自身を除く): 330155845

約数列:

[1, 5, 7, 35, 37, 185, 259, 613, 1009, 1295, 3065, 4291, 5045, 7063, 21455, 22681, 35315, 37333, 113405, 158767, 186665, 261331, 618517, 793835, 1306655, 3092585, 4329619, 21648095, 22885129, 114425645, 160195903, 800979515]

約数ペア:

[(1, 800979515), (5, 160195903), (7, 114425645), (35, 22885129), (37, 21648095), (185, 4329619), (259, 3092585), (613, 1306655), (1009, 793835), (1295, 618517), (3065, 261331), (4291, 186665), (5045, 158767), (7063, 113405), (21455, 37333), (22681, 35315)]