73993857

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{49627}}^1$

素因数の和:49708

約数の個数: 16

約数和(自身を含む): 114342912

約数和(自身を除く): 40349055

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 49627, 148881, 347389, 1042167, 3523517, 10570551, 24664619, 73993857]

約数ペア:

[(1, 73993857), (3, 24664619), (7, 10570551), (21, 3523517), (71, 1042167), (213, 347389), (497, 148881), (1491, 49627)]