97891899

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7411}}^1$

素因数の和:7475

約数の個数: 32

約数和(自身を含む): 162233856

約数和(自身を除く): 64341957

約数列:

[1, 3, 7, 17, 21, 37, 51, 111, 119, 259, 357, 629, 777, 1887, 4403, 7411, 13209, 22233, 51877, 125987, 155631, 274207, 377961, 822621, 881909, 1919449, 2645727, 4661519, 5758347, 13984557, 32630633, 97891899]

約数ペア:

[(1, 97891899), (3, 32630633), (7, 13984557), (17, 5758347), (21, 4661519), (37, 2645727), (51, 1919449), (111, 881909), (119, 822621), (259, 377961), (357, 274207), (629, 155631), (777, 125987), (1887, 51877), (4403, 22233), (7411, 13209)]