1909356683

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6229}}^1$

素因数の和:6351

約数の個数: 32

約数和(自身を含む): 2323540800

約数和(自身を除く): 414184117

約数列:

[1, 13, 17, 19, 73, 221, 247, 323, 949, 1241, 1387, 4199, 6229, 16133, 18031, 23579, 80977, 105893, 118351, 306527, 454717, 1376609, 1538563, 2011967, 5911321, 7730189, 8639623, 26155571, 100492457, 112315099, 146873591, 1909356683]

約数ペア:

[(1, 1909356683), (13, 146873591), (17, 112315099), (19, 100492457), (73, 26155571), (221, 8639623), (247, 7730189), (323, 5911321), (949, 2011967), (1241, 1538563), (1387, 1376609), (4199, 454717), (6229, 306527), (16133, 118351), (18031, 105893), (23579, 80977)]