6873573

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 48

約数和(自身を含む): 11819520

約数和(自身を除く): 4945947

約数列:

[1, 3, 7, 19, 21, 23, 49, 57, 69, 107, 133, 147, 161, 321, 399, 437, 483, 749, 931, 1127, 1311, 2033, 2247, 2461, 2793, 3059, 3381, 5243, 6099, 7383, 9177, 14231, 15729, 17227, 21413, 42693, 46759, 51681, 64239, 99617, 120589, 140277, 298851, 327313, 361767, 981939, 2291191, 6873573]

約数ペア:

[(1, 6873573), (3, 2291191), (7, 981939), (19, 361767), (21, 327313), (23, 298851), (49, 140277), (57, 120589), (69, 99617), (107, 64239), (133, 51681), (147, 46759), (161, 42693), (321, 21413), (399, 17227), (437, 15729), (483, 14231), (749, 9177), (931, 7383), (1127, 6099), (1311, 5243), (2033, 3381), (2247, 3059), (2461, 2793)]