331366159

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{977}}^1$

素因数の和:1346

約数の個数: 16

約数和(自身を含む): 357431616

約数和(自身を除く): 26065457

約数列:

[1, 17, 71, 281, 977, 1207, 4777, 16609, 19951, 69367, 274537, 339167, 1179239, 4667129, 19492127, 331366159]

約数ペア:

[(1, 331366159), (17, 19492127), (71, 4667129), (281, 1179239), (977, 339167), (1207, 274537), (4777, 69367), (16609, 19951)]