82028205

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{37201}}^1$

素因数の和:37226

約数の個数: 36

約数和(自身を含む): 165400092

約数和(自身を除く): 83371887

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 49, 63, 105, 147, 245, 315, 441, 735, 2205, 37201, 111603, 186005, 260407, 334809, 558015, 781221, 1302035, 1674045, 1822849, 2343663, 3906105, 5468547, 9114245, 11718315, 16405641, 27342735, 82028205]

約数ペア:

[(1, 82028205), (3, 27342735), (5, 16405641), (7, 11718315), (9, 9114245), (15, 5468547), (21, 3906105), (35, 2343663), (45, 1822849), (49, 1674045), (63, 1302035), (105, 781221), (147, 558015), (245, 334809), (315, 260407), (441, 186005), (735, 111603), (2205, 37201)]