891432

素因数分解:

$2^3\times 3^3\times {\mathrm{4127}}^1$

素因数の和:4142

約数の個数: 32

約数和(自身を含む): 2476800

約数和(自身を除く): 1585368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 4127, 8254, 12381, 16508, 24762, 33016, 37143, 49524, 74286, 99048, 111429, 148572, 222858, 297144, 445716, 891432]

約数ペア:

[(1, 891432), (2, 445716), (3, 297144), (4, 222858), (6, 148572), (8, 111429), (9, 99048), (12, 74286), (18, 49524), (24, 37143), (27, 33016), (36, 24762), (54, 16508), (72, 12381), (108, 8254), (216, 4127)]