66828411

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{33599}}^1$

素因数の和:33635

約数の個数: 24

約数和(自身を含む): 110073600

約数和(自身を除く): 43245189

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 33599, 100797, 302391, 436787, 571183, 1310361, 1713549, 3931083, 5140647, 7425379, 22276137, 66828411]

約数ペア:

[(1, 66828411), (3, 22276137), (9, 7425379), (13, 5140647), (17, 3931083), (39, 1713549), (51, 1310361), (117, 571183), (153, 436787), (221, 302391), (663, 100797), (1989, 33599)]