2247382341

素因数分解:

$3^6\times {\mathrm{571}}^1\times {\mathrm{5399}}^1$

素因数の和:5988

約数の個数: 28

約数和(自身を含む): 3376058400

約数和(自身を除く): 1128676059

約数列:

[1, 3, 9, 27, 81, 243, 571, 729, 1713, 5139, 5399, 15417, 16197, 46251, 48591, 138753, 145773, 416259, 437319, 1311957, 3082829, 3935871, 9248487, 27745461, 83236383, 249709149, 749127447, 2247382341]

約数ペア:

[(1, 2247382341), (3, 749127447), (9, 249709149), (27, 83236383), (81, 27745461), (243, 9248487), (571, 3935871), (729, 3082829), (1713, 1311957), (5139, 437319), (5399, 416259), (15417, 145773), (16197, 138753), (46251, 48591)]