8528733

素因数分解:

$3^4\times {\mathrm{71}}^1\times {\mathrm{1483}}^1$

素因数の和:1566

約数の個数: 20

約数和(自身を含む): 12928608

約数和(自身を除く): 4399875

約数列:

[1, 3, 9, 27, 71, 81, 213, 639, 1483, 1917, 4449, 5751, 13347, 40041, 105293, 120123, 315879, 947637, 2842911, 8528733]

約数ペア:

[(1, 8528733), (3, 2842911), (9, 947637), (27, 315879), (71, 120123), (81, 105293), (213, 40041), (639, 13347), (1483, 5751), (1917, 4449)]