19633093743

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{577}}^1\times {\mathrm{1237}}^1$

素因数の和:2043

約数の個数: 32

約数和(自身を含む): 26893757376

約数和(自身を除く): 7260663633

約数列:

[1, 3, 53, 159, 173, 519, 577, 1237, 1731, 3711, 9169, 27507, 30581, 65561, 91743, 99821, 196683, 214001, 299463, 642003, 713749, 2141247, 5290513, 11342053, 15871539, 34026159, 37828697, 113486091, 123478577, 370435731, 6544364581, 19633093743]

約数ペア:

[(1, 19633093743), (3, 6544364581), (53, 370435731), (159, 123478577), (173, 113486091), (519, 37828697), (577, 34026159), (1237, 15871539), (1731, 11342053), (3711, 5290513), (9169, 2141247), (27507, 713749), (30581, 642003), (65561, 299463), (91743, 214001), (99821, 196683)]