57803937

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{2081}}^1$

素因数の和:2328

約数の個数: 16

約数和(自身を含む): 79149312

約数和(自身を除く): 21345375

約数列:

[1, 3, 47, 141, 197, 591, 2081, 6243, 9259, 27777, 97807, 293421, 409957, 1229871, 19267979, 57803937]

約数ペア:

[(1, 57803937), (3, 19267979), (47, 1229871), (141, 409957), (197, 293421), (591, 97807), (2081, 27777), (6243, 9259)]