67892067

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 114048000

約数和(自身を除く): 46155933

約数列:

[1, 3, 9, 17, 23, 27, 51, 59, 69, 109, 153, 177, 207, 327, 391, 459, 531, 621, 981, 1003, 1173, 1357, 1593, 1853, 2507, 2943, 3009, 3519, 4071, 5559, 6431, 7521, 9027, 10557, 12213, 16677, 19293, 22563, 23069, 27081, 36639, 42619, 50031, 57879, 67689, 69207, 109327, 127857, 147913, 173637, 207621, 327981, 383571, 443739, 622863, 983943, 1150713, 1331217, 2514521, 2951829, 3993651, 7543563, 22630689, 67892067]

約数ペア:

[(1, 67892067), (3, 22630689), (9, 7543563), (17, 3993651), (23, 2951829), (27, 2514521), (51, 1331217), (59, 1150713), (69, 983943), (109, 622863), (153, 443739), (177, 383571), (207, 327981), (327, 207621), (391, 173637), (459, 147913), (531, 127857), (621, 109327), (981, 69207), (1003, 67689), (1173, 57879), (1357, 50031), (1593, 42619), (1853, 36639), (2507, 27081), (2943, 23069), (3009, 22563), (3519, 19293), (4071, 16677), (5559, 12213), (6431, 10557), (7521, 9027)]