54211437

素因数分解:

$3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4157}}^1$

素因数の和:4199

約数の個数: 40

約数和(自身を含む): 96598656

約数和(自身を除く): 42387219

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 483, 567, 621, 1449, 1863, 4157, 4347, 12471, 13041, 29099, 37413, 87297, 95611, 112239, 261891, 286833, 336717, 669277, 785673, 860499, 2007831, 2357019, 2581497, 6023493, 7744491, 18070479, 54211437]

約数ペア:

[(1, 54211437), (3, 18070479), (7, 7744491), (9, 6023493), (21, 2581497), (23, 2357019), (27, 2007831), (63, 860499), (69, 785673), (81, 669277), (161, 336717), (189, 286833), (207, 261891), (483, 112239), (567, 95611), (621, 87297), (1449, 37413), (1863, 29099), (4157, 13041), (4347, 12471)]