3171492

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{2381}}^1$

素因数の和:2428

約数の個数: 36

約数和(自身を含む): 8236956

約数和(自身を除く): 5065464

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 2381, 4762, 7143, 9524, 14286, 21429, 28572, 42858, 85716, 88097, 176194, 264291, 352388, 528582, 792873, 1057164, 1585746, 3171492]

約数ペア:

[(1, 3171492), (2, 1585746), (3, 1057164), (4, 792873), (6, 528582), (9, 352388), (12, 264291), (18, 176194), (36, 88097), (37, 85716), (74, 42858), (111, 28572), (148, 21429), (222, 14286), (333, 9524), (444, 7143), (666, 4762), (1332, 2381)]