102945913

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{48859}}^1$

素因数の和:48916

約数の個数: 12

約数和(自身を含む): 122540880

約数和(自身を除く): 19594967

約数列:

[1, 7, 43, 49, 301, 2107, 48859, 342013, 2100937, 2394091, 14706559, 102945913]

約数ペア:

[(1, 102945913), (7, 14706559), (43, 2394091), (49, 2100937), (301, 342013), (2107, 48859)]