13891761

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3209}}^1$

素因数の和:3265

約数の個数: 24

約数和(自身を含む): 22200360

約数和(自身を除く): 8308599

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 333, 481, 1443, 3209, 4329, 9627, 28881, 41717, 118733, 125151, 356199, 375453, 1068597, 1543529, 4630587, 13891761]

約数ペア:

[(1, 13891761), (3, 4630587), (9, 1543529), (13, 1068597), (37, 375453), (39, 356199), (111, 125151), (117, 118733), (333, 41717), (481, 28881), (1443, 9627), (3209, 4329)]