187234881

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{38219}}^1$

素因数の和:38316

約数の個数: 16

約数和(自身を含む): 264176640

約数和(自身を除く): 76941759

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 38219, 114657, 879037, 2637111, 2713549, 8140647, 62411627, 187234881]

約数ペア:

[(1, 187234881), (3, 62411627), (23, 8140647), (69, 2713549), (71, 2637111), (213, 879037), (1633, 114657), (4899, 38219)]