75126513

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{17117}}^1$

素因数の和:17157

約数の個数: 32

約数和(自身を含む): 131466240

約数和(自身を除く): 56339727

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 17117, 51351, 119819, 188287, 325223, 359457, 564861, 975669, 1318009, 2276561, 3577453, 3954027, 6829683, 10732359, 25042171, 75126513]

約数ペア:

[(1, 75126513), (3, 25042171), (7, 10732359), (11, 6829683), (19, 3954027), (21, 3577453), (33, 2276561), (57, 1318009), (77, 975669), (133, 564861), (209, 359457), (231, 325223), (399, 188287), (627, 119819), (1463, 51351), (4389, 17117)]