27826803

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{751}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 42232320

約数和(自身を除く): 14405517

約数列:

[1, 3, 9, 23, 69, 179, 207, 537, 751, 1611, 2253, 4117, 6759, 12351, 17273, 37053, 51819, 134429, 155457, 403287, 1209861, 3091867, 9275601, 27826803]

約数ペア:

[(1, 27826803), (3, 9275601), (9, 3091867), (23, 1209861), (69, 403287), (179, 155457), (207, 134429), (537, 51819), (751, 37053), (1611, 17273), (2253, 12351), (4117, 6759)]