112989681

素因数分解:

$3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{13903}}^1$

素因数の和:13962

約数の個数: 32

約数和(自身を含む): 195768320

約数和(自身を除く): 82778639

約数列:

[1, 3, 7, 9, 21, 27, 43, 63, 129, 189, 301, 387, 903, 1161, 2709, 8127, 13903, 41709, 97321, 125127, 291963, 375381, 597829, 875889, 1793487, 2627667, 4184803, 5380461, 12554409, 16141383, 37663227, 112989681]

約数ペア:

[(1, 112989681), (3, 37663227), (7, 16141383), (9, 12554409), (21, 5380461), (27, 4184803), (43, 2627667), (63, 1793487), (129, 875889), (189, 597829), (301, 375381), (387, 291963), (903, 125127), (1161, 97321), (2709, 41709), (8127, 13903)]