3864483

素因数分解:

$3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 7004160

約数和(自身を除く): 3139677

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 127, 147, 161, 189, 207, 381, 441, 483, 621, 889, 1127, 1143, 1323, 1449, 2667, 2921, 3381, 3429, 4347, 6223, 8001, 8763, 10143, 18669, 20447, 24003, 26289, 30429, 56007, 61341, 78867, 143129, 168021, 184023, 429387, 552069, 1288161, 3864483]

約数ペア:

[(1, 3864483), (3, 1288161), (7, 552069), (9, 429387), (21, 184023), (23, 168021), (27, 143129), (49, 78867), (63, 61341), (69, 56007), (127, 30429), (147, 26289), (161, 24003), (189, 20447), (207, 18669), (381, 10143), (441, 8763), (483, 8001), (621, 6223), (889, 4347), (1127, 3429), (1143, 3381), (1323, 2921), (1449, 2667)]