452947761

素因数分解:

$3^3\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{2161}}^1$

素因数の和:3286

約数の個数: 32

約数和(自身を含む): 767942400

約数和(自身を除く): 314994639

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1109, 2161, 3327, 6483, 7763, 9981, 15127, 19449, 23289, 29943, 45381, 58347, 69867, 136143, 209601, 408429, 2396549, 7189647, 16775843, 21568941, 50327529, 64706823, 150982587, 452947761]

約数ペア:

[(1, 452947761), (3, 150982587), (7, 64706823), (9, 50327529), (21, 21568941), (27, 16775843), (63, 7189647), (189, 2396549), (1109, 408429), (2161, 209601), (3327, 136143), (6483, 69867), (7763, 58347), (9981, 45381), (15127, 29943), (19449, 23289)]