16490799

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8291}}^1$

素因数の和:8327

約数の個数: 24

約数和(自身を含む): 27164592

約数和(自身を除く): 10673793

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 8291, 24873, 74619, 107783, 140947, 323349, 422841, 970047, 1268523, 1832311, 5496933, 16490799]

約数ペア:

[(1, 16490799), (3, 5496933), (9, 1832311), (13, 1268523), (17, 970047), (39, 422841), (51, 323349), (117, 140947), (153, 107783), (221, 74619), (663, 24873), (1989, 8291)]