22630689

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 37065600

約数和(自身を除く): 14434911

約数列:

[1, 3, 9, 17, 23, 51, 59, 69, 109, 153, 177, 207, 327, 391, 531, 981, 1003, 1173, 1357, 1853, 2507, 3009, 3519, 4071, 5559, 6431, 7521, 9027, 12213, 16677, 19293, 22563, 23069, 42619, 57879, 69207, 109327, 127857, 147913, 207621, 327981, 383571, 443739, 983943, 1331217, 2514521, 7543563, 22630689]

約数ペア:

[(1, 22630689), (3, 7543563), (9, 2514521), (17, 1331217), (23, 983943), (51, 443739), (59, 383571), (69, 327981), (109, 207621), (153, 147913), (177, 127857), (207, 109327), (327, 69207), (391, 57879), (531, 42619), (981, 23069), (1003, 22563), (1173, 19293), (1357, 16677), (1853, 12213), (2507, 9027), (3009, 7521), (3519, 6431), (4071, 5559)]