1323761373

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{1485703}}^1$

素因数の和:1485726

約数の個数: 20

約数和(自身を含む): 2157242208

約数和(自身を除く): 833480835

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 1485703, 4457109, 13371327, 16342733, 40113981, 49028199, 120341943, 147084597, 441253791, 1323761373]

約数ペア:

[(1, 1323761373), (3, 441253791), (9, 147084597), (11, 120341943), (27, 49028199), (33, 40113981), (81, 16342733), (99, 13371327), (297, 4457109), (891, 1485703)]