273516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 666624

約数和(自身を除く): 393108

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 991, 1982, 2973, 3964, 5946, 11892, 22793, 45586, 68379, 91172, 136758, 273516]

約数ペア:

[(1, 273516), (2, 136758), (3, 91172), (4, 68379), (6, 45586), (12, 22793), (23, 11892), (46, 5946), (69, 3964), (92, 2973), (138, 1982), (276, 991)]