221485197

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{92401}}^1$

素因数の和:92468

約数の個数: 16

約数和(自身を含む): 319341312

約数和(自身を除く): 97856115

約数列:

[1, 3, 17, 47, 51, 141, 799, 2397, 92401, 277203, 1570817, 4342847, 4712451, 13028541, 73828399, 221485197]

約数ペア:

[(1, 221485197), (3, 73828399), (17, 13028541), (47, 4712451), (51, 4342847), (141, 1570817), (799, 277203), (2397, 92401)]