1344142757

素因数分解:

${\mathrm{17}}^3\times {\mathrm{137}}^1\times {\mathrm{1997}}^1$

素因数の和:2185

約数の個数: 16

約数和(自身を含む): 1439279280

約数和(自身を除く): 95136523

約数列:

[1, 17, 137, 289, 1997, 2329, 4913, 33949, 39593, 273589, 577133, 673081, 4651013, 9811261, 79067221, 1344142757]

約数ペア:

[(1, 1344142757), (17, 79067221), (137, 9811261), (289, 4651013), (1997, 673081), (2329, 577133), (4913, 273589), (33949, 39593)]