22307395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{109}}^1$

素因数の和:247

約数の個数: 24

約数和(自身を含む): 29961360

約数和(自身を除く): 7653965

約数列:

[1, 5, 11, 55, 61, 109, 305, 545, 671, 1199, 3355, 3721, 5995, 6649, 18605, 33245, 40931, 73139, 204655, 365695, 405589, 2027945, 4461479, 22307395]

約数ペア:

[(1, 22307395), (5, 4461479), (11, 2027945), (55, 405589), (61, 365695), (109, 204655), (305, 73139), (545, 40931), (671, 33245), (1199, 18605), (3355, 6649), (3721, 5995)]