171831024

素因数分解:

$2^4\times 3^3\times {\mathrm{397757}}^1$

素因数の和:397774

約数の個数: 40

約数和(自身を含む): 493219920

約数和(自身を除く): 321388896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 397757, 795514, 1193271, 1591028, 2386542, 3182056, 3579813, 4773084, 6364112, 7159626, 9546168, 10739439, 14319252, 19092336, 21478878, 28638504, 42957756, 57277008, 85915512, 171831024]

約数ペア:

[(1, 171831024), (2, 85915512), (3, 57277008), (4, 42957756), (6, 28638504), (8, 21478878), (9, 19092336), (12, 14319252), (16, 10739439), (18, 9546168), (24, 7159626), (27, 6364112), (36, 4773084), (48, 3579813), (54, 3182056), (72, 2386542), (108, 1591028), (144, 1193271), (216, 795514), (432, 397757)]