127025921

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1669}}^1$

素因数の和:1745

約数の個数: 24

約数和(自身を含む): 151923240

約数和(自身を除く): 24897319

約数列:

[1, 11, 17, 37, 121, 187, 407, 629, 1669, 2057, 4477, 6919, 18359, 28373, 61753, 76109, 201949, 312103, 679283, 1049801, 3433133, 7472113, 11547811, 127025921]

約数ペア:

[(1, 127025921), (11, 11547811), (17, 7472113), (37, 3433133), (121, 1049801), (187, 679283), (407, 312103), (629, 201949), (1669, 76109), (2057, 61753), (4477, 28373), (6919, 18359)]