31321929

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{1217}}^1$

素因数の和:1616

約数の個数: 16

約数和(自身を含む): 43731072

約数和(自身を除く): 12409143

約数列:

[1, 3, 23, 69, 373, 1119, 1217, 3651, 8579, 25737, 27991, 83973, 453941, 1361823, 10440643, 31321929]

約数ペア:

[(1, 31321929), (3, 10440643), (23, 1361823), (69, 453941), (373, 83973), (1119, 27991), (1217, 25737), (3651, 8579)]