4142511051

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{919}}^1\times {\mathrm{4567}}^1$

素因数の和:5543

約数の個数: 32

約数和(自身を含む): 6455132160

約数和(自身を除く): 2312621109

約数列:

[1, 3, 7, 21, 47, 141, 329, 919, 987, 2757, 4567, 6433, 13701, 19299, 31969, 43193, 95907, 129579, 214649, 302351, 643947, 907053, 1502543, 4197073, 4507629, 12591219, 29379511, 88138533, 197262431, 591787293, 1380837017, 4142511051]

約数ペア:

[(1, 4142511051), (3, 1380837017), (7, 591787293), (21, 197262431), (47, 88138533), (141, 29379511), (329, 12591219), (919, 4507629), (987, 4197073), (2757, 1502543), (4567, 907053), (6433, 643947), (13701, 302351), (19299, 214649), (31969, 129579), (43193, 95907)]