3883945305

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{947}}^1\times {\mathrm{3851}}^1$

素因数の和:4877

約数の個数: 32

約数和(自身を含む): 6310130688

約数和(自身を除く): 2426185383

約数列:

[1, 3, 5, 15, 71, 213, 355, 947, 1065, 2841, 3851, 4735, 11553, 14205, 19255, 57765, 67237, 201711, 273421, 336185, 820263, 1008555, 1367105, 3646897, 4101315, 10940691, 18234485, 54703455, 258929687, 776789061, 1294648435, 3883945305]

約数ペア:

[(1, 3883945305), (3, 1294648435), (5, 776789061), (15, 258929687), (71, 54703455), (213, 18234485), (355, 10940691), (947, 4101315), (1065, 3646897), (2841, 1367105), (3851, 1008555), (4735, 820263), (11553, 336185), (14205, 273421), (19255, 201711), (57765, 67237)]