7123461

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2659}}^1$

素因数の和:2728

約数の個数: 16

約数和(自身を含む): 10214400

約数和(自身を除く): 3090939

約数列:

[1, 3, 19, 47, 57, 141, 893, 2659, 2679, 7977, 50521, 124973, 151563, 374919, 2374487, 7123461]

約数ペア:

[(1, 7123461), (3, 2374487), (19, 374919), (47, 151563), (57, 124973), (141, 50521), (893, 7977), (2659, 2679)]