47311143

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{859}}^1\times {\mathrm{1669}}^1$

素因数の和:2542

約数の個数: 16

約数和(自身を含む): 68937600

約数和(自身を除く): 21626457

約数列:

[1, 3, 11, 33, 859, 1669, 2577, 5007, 9449, 18359, 28347, 55077, 1433671, 4301013, 15770381, 47311143]

約数ペア:

[(1, 47311143), (3, 15770381), (11, 4301013), (33, 1433671), (859, 55077), (1669, 28347), (2577, 18359), (5007, 9449)]