6917589

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2153}}^1$

素因数の和:2186

約数の個数: 32

約数和(自身を含む): 12407040

約数和(自身を除く): 5489451

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 2153, 3213, 6459, 15071, 19377, 36601, 45213, 58131, 109803, 135639, 256207, 329409, 406917, 768621, 988227, 2305863, 6917589]

約数ペア:

[(1, 6917589), (3, 2305863), (7, 988227), (9, 768621), (17, 406917), (21, 329409), (27, 256207), (51, 135639), (63, 109803), (119, 58131), (153, 45213), (189, 36601), (357, 19377), (459, 15071), (1071, 6459), (2153, 3213)]