1198894959

素因数分解:

$3^3\times {\mathrm{353}}^1\times {\mathrm{125789}}^1$

素因数の和:126151

約数の個数: 16

約数和(自身を含む): 1781186400

約数和(自身を除く): 582291441

約数列:

[1, 3, 9, 27, 353, 1059, 3177, 9531, 125789, 377367, 1132101, 3396303, 44403517, 133210551, 399631653, 1198894959]

約数ペア:

[(1, 1198894959), (3, 399631653), (9, 133210551), (27, 44403517), (353, 3396303), (1059, 1132101), (3177, 377367), (9531, 125789)]