22623885

素因数分解:

$3^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{2003}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 39390624

約数和(自身を除く): 16766739

約数列:

[1, 3, 5, 9, 15, 45, 251, 753, 1255, 2003, 2259, 3765, 6009, 10015, 11295, 18027, 30045, 90135, 502753, 1508259, 2513765, 4524777, 7541295, 22623885]

約数ペア:

[(1, 22623885), (3, 7541295), (5, 4524777), (9, 2513765), (15, 1508259), (45, 502753), (251, 90135), (753, 30045), (1255, 18027), (2003, 11295), (2259, 10015), (3765, 6009)]