6851457

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 10545600

約数和(自身を除く): 3694143

約数列:

[1, 3, 9, 19, 57, 103, 171, 309, 389, 927, 1167, 1957, 3501, 5871, 7391, 17613, 22173, 40067, 66519, 120201, 360603, 761273, 2283819, 6851457]

約数ペア:

[(1, 6851457), (3, 2283819), (9, 761273), (19, 360603), (57, 120201), (103, 66519), (171, 40067), (309, 22173), (389, 17613), (927, 7391), (1167, 5871), (1957, 3501)]