16770483

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:689

約数の個数: 40

約数和(自身を含む): 27965520

約数和(自身を除く): 11195037

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 323, 459, 513, 641, 969, 1377, 1539, 1923, 2907, 5769, 8721, 10897, 12179, 17307, 26163, 32691, 36537, 51921, 98073, 109611, 207043, 294219, 328833, 621129, 882657, 986499, 1863387, 5590161, 16770483]

約数ペア:

[(1, 16770483), (3, 5590161), (9, 1863387), (17, 986499), (19, 882657), (27, 621129), (51, 328833), (57, 294219), (81, 207043), (153, 109611), (171, 98073), (323, 51921), (459, 36537), (513, 32691), (641, 26163), (969, 17307), (1377, 12179), (1539, 10897), (1923, 8721), (2907, 5769)]