2893527

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3533}}^1$

素因数の和:3559

約数の個数: 24

約数和(自身を含む): 5145504

約数和(自身を除く): 2251977

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 3533, 10599, 24731, 31797, 45929, 74193, 137787, 222579, 321503, 413361, 964509, 2893527]

約数ペア:

[(1, 2893527), (3, 964509), (7, 413361), (9, 321503), (13, 222579), (21, 137787), (39, 74193), (63, 45929), (91, 31797), (117, 24731), (273, 10599), (819, 3533)]