4892300937

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{44773}}^1$

素因数の和:44875

約数の個数: 40

約数和(自身を含む): 7801421760

約数和(自身を除く): 2909120823

約数列:

[1, 3, 9, 19, 27, 57, 71, 81, 171, 213, 513, 639, 1349, 1539, 1917, 4047, 5751, 12141, 36423, 44773, 109269, 134319, 402957, 850687, 1208871, 2552061, 3178883, 3626613, 7656183, 9536649, 22968549, 28609947, 60398777, 68905647, 85829841, 181196331, 257489523, 543588993, 1630766979, 4892300937]

約数ペア:

[(1, 4892300937), (3, 1630766979), (9, 543588993), (19, 257489523), (27, 181196331), (57, 85829841), (71, 68905647), (81, 60398777), (171, 28609947), (213, 22968549), (513, 9536649), (639, 7656183), (1349, 3626613), (1539, 3178883), (1917, 2552061), (4047, 1208871), (5751, 850687), (12141, 402957), (36423, 134319), (44773, 109269)]