81331134

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37549}}^1$

素因数の和:37592

約数の個数: 24

約数和(自身を含む): 171678600

約数和(自身を除く): 90347466

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 37549, 75098, 112647, 225294, 713431, 1426862, 2140293, 4280586, 13555189, 27110378, 40665567, 81331134]

約数ペア:

[(1, 81331134), (2, 40665567), (3, 27110378), (6, 13555189), (19, 4280586), (38, 2140293), (57, 1426862), (114, 713431), (361, 225294), (722, 112647), (1083, 75098), (2166, 37549)]