76870827

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40867}}^1$

素因数の和:40903

約数の個数: 24

約数和(自身を含む): 127508160

約数和(自身を除く): 50637333

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 40867, 122601, 367803, 449537, 776473, 1348611, 2329419, 4045833, 6988257, 8541203, 25623609, 76870827]

約数ペア:

[(1, 76870827), (3, 25623609), (9, 8541203), (11, 6988257), (19, 4045833), (33, 2329419), (57, 1348611), (99, 776473), (171, 449537), (209, 367803), (627, 122601), (1881, 40867)]