253815444

素因数分解:

$2^2\times 3^5\times {\mathrm{261127}}^1$

素因数の和:261146

約数の個数: 36

約数和(自身を含む): 665354144

約数和(自身を除く): 411538700

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 261127, 522254, 783381, 1044508, 1566762, 2350143, 3133524, 4700286, 7050429, 9400572, 14100858, 21151287, 28201716, 42302574, 63453861, 84605148, 126907722, 253815444]

約数ペア:

[(1, 253815444), (2, 126907722), (3, 84605148), (4, 63453861), (6, 42302574), (9, 28201716), (12, 21151287), (18, 14100858), (27, 9400572), (36, 7050429), (54, 4700286), (81, 3133524), (108, 2350143), (162, 1566762), (243, 1044508), (324, 783381), (486, 522254), (972, 261127)]