29781195

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{116789}}^1$

素因数の和:116814

約数の個数: 16

約数和(自身を含む): 50453280

約数和(自身を除く): 20672085

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 116789, 350367, 583945, 1751835, 1985413, 5956239, 9927065, 29781195]

約数ペア:

[(1, 29781195), (3, 9927065), (5, 5956239), (15, 1985413), (17, 1751835), (51, 583945), (85, 350367), (255, 116789)]