9719244

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2903}}^1$

素因数の和:2947

約数の個数: 48

約数和(自身を含む): 26019840

約数和(自身を除く): 16300596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 2903, 3348, 5806, 8709, 11612, 17418, 26127, 34836, 52254, 78381, 89993, 104508, 156762, 179986, 269979, 313524, 359972, 539958, 809937, 1079916, 1619874, 2429811, 3239748, 4859622, 9719244]

約数ペア:

[(1, 9719244), (2, 4859622), (3, 3239748), (4, 2429811), (6, 1619874), (9, 1079916), (12, 809937), (18, 539958), (27, 359972), (31, 313524), (36, 269979), (54, 179986), (62, 156762), (93, 104508), (108, 89993), (124, 78381), (186, 52254), (279, 34836), (372, 26127), (558, 17418), (837, 11612), (1116, 8709), (1674, 5806), (2903, 3348)]