54869697

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{593}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 85536000

約数和(自身を除く): 30666303

約数列:

[1, 3, 9, 23, 27, 69, 149, 207, 447, 593, 621, 1341, 1779, 3427, 4023, 5337, 10281, 13639, 16011, 30843, 40917, 88357, 92529, 122751, 265071, 368253, 795213, 2032211, 2385639, 6096633, 18289899, 54869697]

約数ペア:

[(1, 54869697), (3, 18289899), (9, 6096633), (23, 2385639), (27, 2032211), (69, 795213), (149, 368253), (207, 265071), (447, 122751), (593, 92529), (621, 88357), (1341, 40917), (1779, 30843), (3427, 16011), (4023, 13639), (5337, 10281)]