9971892

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{5653}}^1$

素因数の和:5677

約数の個数: 54

約数和(自身を含む): 29327298

約数和(自身を除く): 19355406

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 5653, 11306, 16959, 22612, 33918, 39571, 50877, 67836, 79142, 101754, 118713, 158284, 203508, 237426, 276997, 356139, 474852, 553994, 712278, 830991, 1107988, 1424556, 1661982, 2492973, 3323964, 4985946, 9971892]

約数ペア:

[(1, 9971892), (2, 4985946), (3, 3323964), (4, 2492973), (6, 1661982), (7, 1424556), (9, 1107988), (12, 830991), (14, 712278), (18, 553994), (21, 474852), (28, 356139), (36, 276997), (42, 237426), (49, 203508), (63, 158284), (84, 118713), (98, 101754), (126, 79142), (147, 67836), (196, 50877), (252, 39571), (294, 33918), (441, 22612), (588, 16959), (882, 11306), (1764, 5653)]