157035890697

素因数分解:

$3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1\times {\mathrm{92809}}^1$

素因数の和:93425

約数の個数: 32

約数和(自身を含む): 241098105600

約数和(自身を除く): 84062214903

約数列:

[1, 3, 7, 21, 197, 409, 591, 1227, 1379, 2863, 4137, 8589, 80573, 92809, 241719, 278427, 564011, 649663, 1692033, 1948989, 18283373, 37958881, 54850119, 113876643, 127983611, 265712167, 383950833, 797136501, 7477899557, 22433698671, 52345296899, 157035890697]

約数ペア:

[(1, 157035890697), (3, 52345296899), (7, 22433698671), (21, 7477899557), (197, 797136501), (409, 383950833), (591, 265712167), (1227, 127983611), (1379, 113876643), (2863, 54850119), (4137, 37958881), (8589, 18283373), (80573, 1948989), (92809, 1692033), (241719, 649663), (278427, 564011)]