17019145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1831}}^1$

素因数の和:1873

約数の個数: 24

約数和(自身を含む): 24138432

約数和(自身を除く): 7119287

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1831, 1859, 9155, 9295, 20141, 23803, 100705, 119015, 261833, 309439, 1309165, 1547195, 3403829, 17019145]

約数ペア:

[(1, 17019145), (5, 3403829), (11, 1547195), (13, 1309165), (55, 309439), (65, 261833), (143, 119015), (169, 100705), (715, 23803), (845, 20141), (1831, 9295), (1859, 9155)]