80424057

素因数分解:

$3^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{16871}}^1$

素因数の和:17108

約数の個数: 16

約数和(自身を含む): 123098112

約数和(自身を除く): 42674055

約数列:

[1, 3, 7, 21, 227, 681, 1589, 4767, 16871, 50613, 118097, 354291, 3829717, 11489151, 26808019, 80424057]

約数ペア:

[(1, 80424057), (3, 26808019), (7, 11489151), (21, 3829717), (227, 354291), (681, 118097), (1589, 50613), (4767, 16871)]