426567689

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 490176000

約数和(自身を除く): 63608311

約数列:

[1, 17, 19, 73, 79, 229, 323, 1241, 1343, 1387, 1501, 3893, 4351, 5767, 16717, 18091, 23579, 25517, 73967, 98039, 109573, 284189, 307547, 317623, 343729, 1320643, 1862741, 5399591, 5843393, 22450931, 25092217, 426567689]

約数ペア:

[(1, 426567689), (17, 25092217), (19, 22450931), (73, 5843393), (79, 5399591), (229, 1862741), (323, 1320643), (1241, 343729), (1343, 317623), (1387, 307547), (1501, 284189), (3893, 109573), (4351, 98039), (5767, 73967), (16717, 25517), (18091, 23579)]