91189341

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1193}}^1$

素因数の和:1370

約数の個数: 32

約数和(自身を含む): 143280000

約数和(自身を除く): 52090659

約数列:

[1, 3, 9, 19, 27, 57, 149, 171, 447, 513, 1193, 1341, 2831, 3579, 4023, 8493, 10737, 22667, 25479, 32211, 68001, 76437, 177757, 204003, 533271, 612009, 1599813, 3377383, 4799439, 10132149, 30396447, 91189341]

約数ペア:

[(1, 91189341), (3, 30396447), (9, 10132149), (19, 4799439), (27, 3377383), (57, 1599813), (149, 612009), (171, 533271), (447, 204003), (513, 177757), (1193, 76437), (1341, 68001), (2831, 32211), (3579, 25479), (4023, 22667), (8493, 10737)]