56957973

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 83036160

約数和(自身を除く): 26078187

約数列:

[1, 3, 17, 51, 67, 79, 201, 211, 237, 633, 1139, 1343, 3417, 3587, 4029, 5293, 10761, 14137, 15879, 16669, 42411, 50007, 89981, 240329, 269943, 283373, 720987, 850119, 1116823, 3350469, 18985991, 56957973]

約数ペア:

[(1, 56957973), (3, 18985991), (17, 3350469), (51, 1116823), (67, 850119), (79, 720987), (201, 283373), (211, 269943), (237, 240329), (633, 89981), (1139, 50007), (1343, 42411), (3417, 16669), (3587, 15879), (4029, 14137), (5293, 10761)]