80153229

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4703}}^1$

素因数の和:4761

約数の個数: 32

約数和(自身を含む): 126443520

約数和(自身を除く): 46290291

約数列:

[1, 3, 13, 19, 23, 39, 57, 69, 247, 299, 437, 741, 897, 1311, 4703, 5681, 14109, 17043, 61139, 89357, 108169, 183417, 268071, 324507, 1161641, 1406197, 2055211, 3484923, 4218591, 6165633, 26717743, 80153229]

約数ペア:

[(1, 80153229), (3, 26717743), (13, 6165633), (19, 4218591), (23, 3484923), (39, 2055211), (57, 1406197), (69, 1161641), (247, 324507), (299, 268071), (437, 183417), (741, 108169), (897, 89357), (1311, 61139), (4703, 17043), (5681, 14109)]