119821491

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{929}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 188827200

約数和(自身を除く): 69005709

約数列:

[1, 3, 9, 17, 27, 51, 153, 281, 459, 843, 929, 2529, 2787, 4777, 7587, 8361, 14331, 15793, 25083, 42993, 47379, 128979, 142137, 261049, 426411, 783147, 2349441, 4437833, 7048323, 13313499, 39940497, 119821491]

約数ペア:

[(1, 119821491), (3, 39940497), (9, 13313499), (17, 7048323), (27, 4437833), (51, 2349441), (153, 783147), (281, 426411), (459, 261049), (843, 142137), (929, 128979), (2529, 47379), (2787, 42993), (4777, 25083), (7587, 15793), (8361, 14331)]