1120893459

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1135657}}^1$

素因数の和:1135714

約数の個数: 16

約数和(自身を含む): 1744370688

約数和(自身を除く): 623477229

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 1135657, 3406971, 7949599, 23848797, 53375879, 160127637, 373631153, 1120893459]

約数ペア:

[(1, 1120893459), (3, 373631153), (7, 160127637), (21, 53375879), (47, 23848797), (141, 7949599), (329, 3406971), (987, 1135657)]