2280495951

素因数分解:

$3^5\times {\mathrm{67}}^1\times {\mathrm{140071}}^1$

素因数の和:140153

約数の個数: 24

約数和(自身を含む): 3467062144

約数和(自身を除く): 1186566193

約数列:

[1, 3, 9, 27, 67, 81, 201, 243, 603, 1809, 5427, 16281, 140071, 420213, 1260639, 3781917, 9384757, 11345751, 28154271, 34037253, 84462813, 253388439, 760165317, 2280495951]

約数ペア:

[(1, 2280495951), (3, 760165317), (9, 253388439), (27, 84462813), (67, 34037253), (81, 28154271), (201, 11345751), (243, 9384757), (603, 3781917), (1809, 1260639), (5427, 420213), (16281, 140071)]