54127821

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{22469}}^1$

素因数の和:22556

約数の個数: 16

約数和(自身を含む): 79813440

約数和(自身を除く): 25685619

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 22469, 67407, 247159, 741477, 1640237, 4920711, 18042607, 54127821]

約数ペア:

[(1, 54127821), (3, 18042607), (11, 4920711), (33, 1640237), (73, 741477), (219, 247159), (803, 67407), (2409, 22469)]