430539903

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{347}}^1\times {\mathrm{1549}}^1$

素因数の和:1991

約数の個数: 24

約数和(自身を含む): 631098000

約数和(自身を除く): 200558097

約数列:

[1, 3, 9, 89, 267, 347, 801, 1041, 1549, 3123, 4647, 13941, 30883, 92649, 137861, 277947, 413583, 537503, 1240749, 1612509, 4837527, 47837767, 143513301, 430539903]

約数ペア:

[(1, 430539903), (3, 143513301), (9, 47837767), (89, 4837527), (267, 1612509), (347, 1240749), (801, 537503), (1041, 413583), (1549, 277947), (3123, 137861), (4647, 92649), (13941, 30883)]