173822247

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6827}}^1$

素因数の和:6900

約数の個数: 32

約数和(自身を含む): 275304960

約数和(自身を除く): 101482713

約数列:

[1, 3, 9, 23, 27, 41, 69, 123, 207, 369, 621, 943, 1107, 2829, 6827, 8487, 20481, 25461, 61443, 157021, 184329, 279907, 471063, 839721, 1413189, 2519163, 4239567, 6437861, 7557489, 19313583, 57940749, 173822247]

約数ペア:

[(1, 173822247), (3, 57940749), (9, 19313583), (23, 7557489), (27, 6437861), (41, 4239567), (69, 2519163), (123, 1413189), (207, 839721), (369, 471063), (621, 279907), (943, 184329), (1107, 157021), (2829, 61443), (6827, 25461), (8487, 20481)]