83469099

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 138682368

約数和(自身を除く): 55213269

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 127, 147, 263, 357, 381, 789, 833, 889, 1841, 2159, 2499, 2667, 4471, 5523, 6223, 6477, 12887, 13413, 15113, 18669, 31297, 33401, 38661, 45339, 93891, 100203, 105791, 219079, 233807, 317373, 567817, 657237, 701421, 1636649, 1703451, 3974719, 4909947, 11924157, 27823033, 83469099]

約数ペア:

[(1, 83469099), (3, 27823033), (7, 11924157), (17, 4909947), (21, 3974719), (49, 1703451), (51, 1636649), (119, 701421), (127, 657237), (147, 567817), (263, 317373), (357, 233807), (381, 219079), (789, 105791), (833, 100203), (889, 93891), (1841, 45339), (2159, 38661), (2499, 33401), (2667, 31297), (4471, 18669), (5523, 15113), (6223, 13413), (6477, 12887)]