32690203

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:156

約数の個数: 48

約数和(自身を含む): 44879520

約数和(自身を除く): 12189317

約数列:

[1, 7, 13, 19, 37, 49, 73, 91, 133, 247, 259, 481, 511, 637, 703, 931, 949, 1387, 1729, 1813, 2701, 3367, 3577, 4921, 6643, 9139, 9709, 12103, 18031, 18907, 23569, 34447, 35113, 46501, 51319, 63973, 67963, 126217, 132349, 245791, 359233, 447811, 667147, 883519, 1720537, 2514631, 4670029, 32690203]

約数ペア:

[(1, 32690203), (7, 4670029), (13, 2514631), (19, 1720537), (37, 883519), (49, 667147), (73, 447811), (91, 359233), (133, 245791), (247, 132349), (259, 126217), (481, 67963), (511, 63973), (637, 51319), (703, 46501), (931, 35113), (949, 34447), (1387, 23569), (1729, 18907), (1813, 18031), (2701, 12103), (3367, 9709), (3577, 9139), (4921, 6643)]