42224733

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 40

約数和(自身を含む): 66008888

約数和(自身を除く): 23784155

約数列:

[1, 3, 9, 27, 37, 73, 81, 111, 193, 219, 333, 579, 657, 999, 1737, 1971, 2701, 2997, 5211, 5913, 7141, 8103, 14089, 15633, 21423, 24309, 42267, 64269, 72927, 126801, 192807, 218781, 380403, 521293, 578421, 1141209, 1563879, 4691637, 14074911, 42224733]

約数ペア:

[(1, 42224733), (3, 14074911), (9, 4691637), (27, 1563879), (37, 1141209), (73, 578421), (81, 521293), (111, 380403), (193, 218781), (219, 192807), (333, 126801), (579, 72927), (657, 64269), (999, 42267), (1737, 24309), (1971, 21423), (2701, 15633), (2997, 14089), (5211, 8103), (5913, 7141)]