120056769

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^2\times {\mathrm{661}}^1$

素因数の和:739

約数の個数: 48

約数和(自身を含む): 210357120

約数和(自身を除く): 90300351

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 661, 837, 961, 1953, 1983, 2883, 4627, 5859, 5949, 6727, 8649, 13881, 17847, 20181, 20491, 25947, 41643, 60543, 61473, 124929, 143437, 181629, 184419, 430311, 553257, 635221, 1290933, 1905663, 3872799, 4446547, 5716989, 13339641, 17150967, 40018923, 120056769]

約数ペア:

[(1, 120056769), (3, 40018923), (7, 17150967), (9, 13339641), (21, 5716989), (27, 4446547), (31, 3872799), (63, 1905663), (93, 1290933), (189, 635221), (217, 553257), (279, 430311), (651, 184419), (661, 181629), (837, 143437), (961, 124929), (1953, 61473), (1983, 60543), (2883, 41643), (4627, 25947), (5859, 20491), (5949, 20181), (6727, 17847), (8649, 13881)]