1152861423

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{22751}}^1$

素因数の和:22907

約数の個数: 32

約数和(自身を含む): 1863843840

約数和(自身を除く): 710982417

約数列:

[1, 3, 7, 19, 21, 57, 127, 133, 381, 399, 889, 2413, 2667, 7239, 16891, 22751, 50673, 68253, 159257, 432269, 477771, 1296807, 2889377, 3025883, 8668131, 9077649, 20225639, 54898163, 60676917, 164694489, 384287141, 1152861423]

約数ペア:

[(1, 1152861423), (3, 384287141), (7, 164694489), (19, 60676917), (21, 54898163), (57, 20225639), (127, 9077649), (133, 8668131), (381, 3025883), (399, 2889377), (889, 1296807), (2413, 477771), (2667, 432269), (7239, 159257), (16891, 68253), (22751, 50673)]