396172029

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1$

素因数の和:1578

約数の個数: 48

約数和(自身を含む): 629487936

約数和(自身を除く): 233315907

約数列:

[1, 3, 11, 17, 33, 43, 51, 121, 129, 187, 363, 473, 561, 731, 1419, 1493, 2057, 2193, 4479, 5203, 6171, 8041, 15609, 16423, 24123, 25381, 49269, 64199, 76143, 88451, 180653, 192597, 265353, 279191, 541959, 706189, 837573, 1091383, 2118567, 3071101, 3274149, 7768079, 9213303, 12005213, 23304237, 36015639, 132057343, 396172029]

約数ペア:

[(1, 396172029), (3, 132057343), (11, 36015639), (17, 23304237), (33, 12005213), (43, 9213303), (51, 7768079), (121, 3274149), (129, 3071101), (187, 2118567), (363, 1091383), (473, 837573), (561, 706189), (731, 541959), (1419, 279191), (1493, 265353), (2057, 192597), (2193, 180653), (4479, 88451), (5203, 76143), (6171, 64199), (8041, 49269), (15609, 25381), (16423, 24123)]