1196691815

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{68207}}^1$

素因数の和:68263

約数の個数: 24

約数和(自身を含む): 1632899520

約数和(自身を除く): 436207705

約数列:

[1, 5, 11, 29, 55, 121, 145, 319, 605, 1595, 3509, 17545, 68207, 341035, 750277, 1978003, 3751385, 8253047, 9890015, 21758033, 41265235, 108790165, 239338363, 1196691815]

約数ペア:

[(1, 1196691815), (5, 239338363), (11, 108790165), (29, 41265235), (55, 21758033), (121, 9890015), (145, 8253047), (319, 3751385), (605, 1978003), (1595, 750277), (3509, 341035), (17545, 68207)]