1322451

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 24

約数和(自身を含む): 2096640

約数和(自身を除く): 774189

約数列:

[1, 3, 9, 13, 39, 89, 117, 127, 267, 381, 801, 1143, 1157, 1651, 3471, 4953, 10413, 11303, 14859, 33909, 101727, 146939, 440817, 1322451]

約数ペア:

[(1, 1322451), (3, 440817), (9, 146939), (13, 101727), (39, 33909), (89, 14859), (117, 11303), (127, 10413), (267, 4953), (381, 3471), (801, 1651), (1143, 1157)]