42396981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 65221632

約数和(自身を除く): 22824651

約数列:

[1, 3, 11, 23, 33, 69, 83, 249, 253, 673, 759, 913, 1909, 2019, 2739, 5727, 7403, 15479, 20999, 22209, 46437, 55859, 62997, 167577, 170269, 510807, 614449, 1284757, 1843347, 3854271, 14132327, 42396981]

約数ペア:

[(1, 42396981), (3, 14132327), (11, 3854271), (23, 1843347), (33, 1284757), (69, 614449), (83, 510807), (249, 170269), (253, 167577), (673, 62997), (759, 55859), (913, 46437), (1909, 22209), (2019, 20999), (2739, 15479), (5727, 7403)]