309474303

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{797}}^1\times {\mathrm{1823}}^1$

素因数の和:2694

約数の個数: 16

約数和(自身を含む): 419198976

約数和(自身を除く): 109724673

約数列:

[1, 3, 71, 213, 797, 1823, 2391, 5469, 56587, 129433, 169761, 388299, 1452931, 4358793, 103158101, 309474303]

約数ペア:

[(1, 309474303), (3, 103158101), (71, 4358793), (213, 1452931), (797, 388299), (1823, 169761), (2391, 129433), (5469, 56587)]