328450321

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{1723}}^1$

素因数の和:1948

約数の個数: 16

約数和(自身を含む): 353075200

約数和(自身を除く): 24624879

約数列:

[1, 19, 79, 127, 1501, 1723, 2413, 10033, 32737, 136117, 190627, 218821, 2586223, 4157599, 17286859, 328450321]

約数ペア:

[(1, 328450321), (19, 17286859), (79, 4157599), (127, 2586223), (1501, 218821), (1723, 190627), (2413, 136117), (10033, 32737)]