20145154401

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{1949}}^1\times {\mathrm{9043}}^1$

素因数の和:11125

約数の個数: 24

約数和(自身を含む): 29345971200

約数和(自身を除く): 9200816799

約数列:

[1, 3, 9, 127, 381, 1143, 1949, 5847, 9043, 17541, 27129, 81387, 247523, 742569, 1148461, 2227707, 3445383, 10336149, 17624807, 52874421, 158623263, 2238350489, 6715051467, 20145154401]

約数ペア:

[(1, 20145154401), (3, 6715051467), (9, 2238350489), (127, 158623263), (381, 52874421), (1143, 17624807), (1949, 10336149), (5847, 3445383), (9043, 2227707), (17541, 1148461), (27129, 742569), (81387, 247523)]