17293683

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:168

約数の個数: 32

約数和(自身を含む): 26141184

約数和(自身を除く): 8847501

約数列:

[1, 3, 11, 33, 61, 71, 121, 183, 213, 363, 671, 781, 1331, 2013, 2343, 3993, 4331, 7381, 8591, 12993, 22143, 25773, 47641, 81191, 94501, 142923, 243573, 283503, 524051, 1572153, 5764561, 17293683]

約数ペア:

[(1, 17293683), (3, 5764561), (11, 1572153), (33, 524051), (61, 283503), (71, 243573), (121, 142923), (183, 94501), (213, 81191), (363, 47641), (671, 25773), (781, 22143), (1331, 12993), (2013, 8591), (2343, 7381), (3993, 4331)]