2949666723

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{167471}}^1$

素因数の和:167599

約数の個数: 24

約数和(自身を含む): 4528442880

約数和(自身を除く): 1578776157

約数列:

[1, 3, 9, 19, 57, 103, 171, 309, 927, 1957, 5871, 17613, 167471, 502413, 1507239, 3181949, 9545847, 17249513, 28637541, 51748539, 155245617, 327740747, 983222241, 2949666723]

約数ペア:

[(1, 2949666723), (3, 983222241), (9, 327740747), (19, 155245617), (57, 51748539), (103, 28637541), (171, 17249513), (309, 9545847), (927, 3181949), (1957, 1507239), (5871, 502413), (17613, 167471)]