120136149

素因数分解:

$3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6553}}^1$

素因数の和:6666

約数の個数: 32

約数和(自身を含む): 205533440

約数和(自身を除く): 85397291

約数列:

[1, 3, 7, 9, 21, 27, 63, 97, 189, 291, 679, 873, 2037, 2619, 6111, 6553, 18333, 19659, 45871, 58977, 137613, 176931, 412839, 635641, 1238517, 1906923, 4449487, 5720769, 13348461, 17162307, 40045383, 120136149]

約数ペア:

[(1, 120136149), (3, 40045383), (7, 17162307), (9, 13348461), (21, 5720769), (27, 4449487), (63, 1906923), (97, 1238517), (189, 635641), (291, 412839), (679, 176931), (873, 137613), (2037, 58977), (2619, 45871), (6111, 19659), (6553, 18333)]