47012943

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{8209}}^1$

素因数の和:8318

約数の個数: 16

約数和(自身を含む): 66205440

約数和(自身を除く): 19192497

約数列:

[1, 3, 23, 69, 83, 249, 1909, 5727, 8209, 24627, 188807, 566421, 681347, 2044041, 15670981, 47012943]

約数ペア:

[(1, 47012943), (3, 15670981), (23, 2044041), (69, 681347), (83, 566421), (249, 188807), (1909, 24627), (5727, 8209)]