324921

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1$

素因数の和:320

約数の個数: 16

約数和(自身を含む): 480384

約数和(自身を除く): 155463

約数列:

[1, 3, 17, 23, 51, 69, 277, 391, 831, 1173, 4709, 6371, 14127, 19113, 108307, 324921]

約数ペア:

[(1, 324921), (3, 108307), (17, 19113), (23, 14127), (51, 6371), (69, 4709), (277, 1173), (391, 831)]