22212135

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1951}}^1$

素因数の和:1996

約数の個数: 48

約数和(自身を含む): 43849728

約数和(自身を除く): 21637593

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 1951, 2277, 3795, 5853, 9755, 11385, 17559, 21461, 29265, 44873, 64383, 87795, 107305, 134619, 193149, 224365, 321915, 403857, 493603, 673095, 965745, 1480809, 2019285, 2468015, 4442427, 7404045, 22212135]

約数ペア:

[(1, 22212135), (3, 7404045), (5, 4442427), (9, 2468015), (11, 2019285), (15, 1480809), (23, 965745), (33, 673095), (45, 493603), (55, 403857), (69, 321915), (99, 224365), (115, 193149), (165, 134619), (207, 107305), (253, 87795), (345, 64383), (495, 44873), (759, 29265), (1035, 21461), (1265, 17559), (1951, 11385), (2277, 9755), (3795, 5853)]