303476303

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 353928960

約数和(自身を除く): 50452657

約数列:

[1, 13, 19, 83, 113, 131, 247, 1079, 1469, 1577, 1703, 2147, 2489, 9379, 10873, 14803, 20501, 27911, 32357, 121927, 141349, 178201, 192439, 206587, 281257, 1228649, 2316613, 2685631, 3656341, 15972437, 23344331, 303476303]

約数ペア:

[(1, 303476303), (13, 23344331), (19, 15972437), (83, 3656341), (113, 2685631), (131, 2316613), (247, 1228649), (1079, 281257), (1469, 206587), (1577, 192439), (1703, 178201), (2147, 141349), (2489, 121927), (9379, 32357), (10873, 27911), (14803, 20501)]