7577172

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{4127}}^1$

素因数の和:4157

約数の個数: 48

約数和(自身を含む): 20805120

約数和(自身を除く): 13227948

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 4127, 8254, 12381, 16508, 24762, 37143, 49524, 70159, 74286, 111429, 140318, 148572, 210477, 222858, 280636, 420954, 445716, 631431, 841908, 1262862, 1894293, 2525724, 3788586, 7577172]

約数ペア:

[(1, 7577172), (2, 3788586), (3, 2525724), (4, 1894293), (6, 1262862), (9, 841908), (12, 631431), (17, 445716), (18, 420954), (27, 280636), (34, 222858), (36, 210477), (51, 148572), (54, 140318), (68, 111429), (102, 74286), (108, 70159), (153, 49524), (204, 37143), (306, 24762), (459, 16508), (612, 12381), (918, 8254), (1836, 4127)]