1201092003

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{946487}}^1$

素因数の和:946543

約数の個数: 16

約数和(自身を含む): 1817256960

約数和(自身を除く): 616164957

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 946487, 2839461, 8518383, 25555149, 44484889, 133454667, 400364001, 1201092003]

約数ペア:

[(1, 1201092003), (3, 400364001), (9, 133454667), (27, 44484889), (47, 25555149), (141, 8518383), (423, 2839461), (1269, 946487)]