33271413

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1367}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 54282240

約数和(自身を除く): 21010827

約数列:

[1, 3, 7, 19, 21, 57, 61, 133, 183, 399, 427, 1159, 1281, 1367, 3477, 4101, 8113, 9569, 24339, 25973, 28707, 77919, 83387, 181811, 250161, 545433, 583709, 1584353, 1751127, 4753059, 11090471, 33271413]

約数ペア:

[(1, 33271413), (3, 11090471), (7, 4753059), (19, 1751127), (21, 1584353), (57, 583709), (61, 545433), (133, 250161), (183, 181811), (399, 83387), (427, 77919), (1159, 28707), (1281, 25973), (1367, 24339), (3477, 9569), (4101, 8113)]