84247359

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5021}}^1$

素因数の和:5095

約数の個数: 32

約数和(自身を含む): 138848256

約数和(自身を除く): 54600897

約数列:

[1, 3, 7, 17, 21, 47, 51, 119, 141, 329, 357, 799, 987, 2397, 5021, 5593, 15063, 16779, 35147, 85357, 105441, 235987, 256071, 597499, 707961, 1651909, 1792497, 4011779, 4955727, 12035337, 28082453, 84247359]

約数ペア:

[(1, 84247359), (3, 28082453), (7, 12035337), (17, 4955727), (21, 4011779), (47, 1792497), (51, 1651909), (119, 707961), (141, 597499), (329, 256071), (357, 235987), (799, 105441), (987, 85357), (2397, 35147), (5021, 16779), (5593, 15063)]