3071673

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 5391360

約数和(自身を除く): 2319687

約数列:

[1, 3, 9, 11, 19, 23, 33, 57, 69, 71, 99, 171, 207, 209, 213, 253, 437, 627, 639, 759, 781, 1311, 1349, 1633, 1881, 2277, 2343, 3933, 4047, 4807, 4899, 7029, 12141, 14421, 14697, 14839, 17963, 31027, 43263, 44517, 53889, 93081, 133551, 161667, 279243, 341297, 1023891, 3071673]

約数ペア:

[(1, 3071673), (3, 1023891), (9, 341297), (11, 279243), (19, 161667), (23, 133551), (33, 93081), (57, 53889), (69, 44517), (71, 43263), (99, 31027), (171, 17963), (207, 14839), (209, 14697), (213, 14421), (253, 12141), (437, 7029), (627, 4899), (639, 4807), (759, 4047), (781, 3933), (1311, 2343), (1349, 2277), (1633, 1881)]