51128883

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{436999}}^1$

素因数の和:437018

約数の個数: 12

約数和(自身を含む): 79534000

約数和(自身を除く): 28405117

約数列:

[1, 3, 9, 13, 39, 117, 436999, 1310997, 3932991, 5680987, 17042961, 51128883]

約数ペア:

[(1, 51128883), (3, 17042961), (9, 5680987), (13, 3932991), (39, 1310997), (117, 436999)]