78097371

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1907}}^1$

素因数の和:2011

約数の個数: 32

約数和(自身を含む): 121989888

約数和(自身を除く): 43892517

約数列:

[1, 3, 11, 17, 33, 51, 73, 187, 219, 561, 803, 1241, 1907, 2409, 3723, 5721, 13651, 20977, 32419, 40953, 62931, 97257, 139211, 356609, 417633, 1069827, 1531321, 2366587, 4593963, 7099761, 26032457, 78097371]

約数ペア:

[(1, 78097371), (3, 26032457), (11, 7099761), (17, 4593963), (33, 2366587), (51, 1531321), (73, 1069827), (187, 417633), (219, 356609), (561, 139211), (803, 97257), (1241, 62931), (1907, 40953), (2409, 32419), (3723, 20977), (5721, 13651)]