13081653

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6577}}^1$

素因数の和:6613

約数の個数: 24

約数和(自身を含む): 21549528

約数和(自身を除く): 8467875

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 6577, 19731, 59193, 85501, 111809, 256503, 335427, 769509, 1006281, 1453517, 4360551, 13081653]

約数ペア:

[(1, 13081653), (3, 4360551), (9, 1453517), (13, 1006281), (17, 769509), (39, 335427), (51, 256503), (117, 111809), (153, 85501), (221, 59193), (663, 19731), (1989, 6577)]