7515693693

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{3301}}^1$

素因数の和:3994

約数の個数: 48

約数和(自身を含む): 12016532736

約数和(自身を除く): 4500839043

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 647, 1173, 1941, 3301, 3519, 5823, 9903, 10999, 14881, 29709, 32997, 44643, 56117, 75923, 98991, 133929, 168351, 227769, 252977, 505053, 683307, 758931, 1290691, 2135747, 2276793, 3872073, 6407241, 11616219, 19221723, 36307699, 49122181, 108923097, 147366543, 326769291, 442099629, 835077077, 2505231231, 7515693693]

約数ペア:

[(1, 7515693693), (3, 2505231231), (9, 835077077), (17, 442099629), (23, 326769291), (51, 147366543), (69, 108923097), (153, 49122181), (207, 36307699), (391, 19221723), (647, 11616219), (1173, 6407241), (1941, 3872073), (3301, 2276793), (3519, 2135747), (5823, 1290691), (9903, 758931), (10999, 683307), (14881, 505053), (29709, 252977), (32997, 227769), (44643, 168351), (56117, 133929), (75923, 98991)]