16484169

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 48

約数和(自身を含む): 26756352

約数和(自身を除く): 10272183

約数列:

[1, 3, 13, 17, 23, 39, 47, 51, 69, 141, 221, 299, 391, 529, 611, 663, 799, 897, 1081, 1173, 1587, 1833, 2397, 3243, 5083, 6877, 8993, 10387, 14053, 15249, 18377, 20631, 24863, 26979, 31161, 42159, 55131, 74589, 116909, 238901, 323219, 350727, 422671, 716703, 969657, 1268013, 5494723, 16484169]

約数ペア:

[(1, 16484169), (3, 5494723), (13, 1268013), (17, 969657), (23, 716703), (39, 422671), (47, 350727), (51, 323219), (69, 238901), (141, 116909), (221, 74589), (299, 55131), (391, 42159), (529, 31161), (611, 26979), (663, 24863), (799, 20631), (897, 18377), (1081, 15249), (1173, 14053), (1587, 10387), (1833, 8993), (2397, 6877), (3243, 5083)]