27004965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1753}}^1$

素因数の和:1853

約数の個数: 32

約数和(自身を含む): 47147520

約数和(自身を除く): 20142555

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 1753, 3081, 5135, 5259, 8765, 15405, 22789, 26295, 68367, 113945, 138487, 341835, 415461, 692435, 1800331, 2077305, 5400993, 9001655, 27004965]

約数ペア:

[(1, 27004965), (3, 9001655), (5, 5400993), (13, 2077305), (15, 1800331), (39, 692435), (65, 415461), (79, 341835), (195, 138487), (237, 113945), (395, 68367), (1027, 26295), (1185, 22789), (1753, 15405), (3081, 8765), (5135, 5259)]