25104627

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 38645760

約数和(自身を除く): 13541133

約数列:

[1, 3, 9, 27, 47, 73, 141, 219, 271, 423, 657, 813, 1269, 1971, 2439, 3431, 7317, 10293, 12737, 19783, 30879, 38211, 59349, 92637, 114633, 178047, 343899, 534141, 929801, 2789403, 8368209, 25104627]

約数ペア:

[(1, 25104627), (3, 8368209), (9, 2789403), (27, 929801), (47, 534141), (73, 343899), (141, 178047), (219, 114633), (271, 92637), (423, 59349), (657, 38211), (813, 30879), (1269, 19783), (1971, 12737), (2439, 10293), (3431, 7317)]