51772977

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{3733}}^1$

素因数の和:3829

約数の個数: 24

約数和(自身を含む): 79220544

約数和(自身を除く): 27447567

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 1541, 3733, 4623, 11199, 13869, 33597, 85859, 250111, 257577, 750333, 772731, 2250999, 5752553, 17257659, 51772977]

約数ペア:

[(1, 51772977), (3, 17257659), (9, 5752553), (23, 2250999), (67, 772731), (69, 750333), (201, 257577), (207, 250111), (603, 85859), (1541, 33597), (3733, 13869), (4623, 11199)]