2474740377

素因数分解:

$3^3\times {\mathrm{193}}^1\times {\mathrm{474907}}^1$

素因数の和:475109

約数の個数: 16

約数和(自身を含む): 3685286080

約数和(自身を除く): 1210545703

約数列:

[1, 3, 9, 27, 193, 579, 1737, 5211, 474907, 1424721, 4274163, 12822489, 91657051, 274971153, 824913459, 2474740377]

約数ペア:

[(1, 2474740377), (3, 824913459), (9, 274971153), (27, 91657051), (193, 12822489), (579, 4274163), (1737, 1424721), (5211, 474907)]