47321261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{751}}^1$

素因数の和:932

約数の個数: 16

約数和(自身を含む): 52808448

約数和(自身を除く): 5487187

約数列:

[1, 13, 37, 131, 481, 751, 1703, 4847, 9763, 27787, 63011, 98381, 361231, 1278953, 3640097, 47321261]

約数ペア:

[(1, 47321261), (13, 3640097), (37, 1278953), (131, 361231), (481, 98381), (751, 63011), (1703, 27787), (4847, 9763)]