76041639

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{39667}}^1$

素因数の和:39747

約数の個数: 16

約数和(自身を含む): 114243840

約数和(自身を除く): 38202201

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 39667, 119001, 357003, 1071009, 2816357, 8449071, 25347213, 76041639]

約数ペア:

[(1, 76041639), (3, 25347213), (9, 8449071), (27, 2816357), (71, 1071009), (213, 357003), (639, 119001), (1917, 39667)]