13845909

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{5449}}^1$

素因数の和:5481

約数の個数: 24

約数和(自身を含む): 23195200

約数和(自身を除く): 9349291

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 5449, 16347, 38143, 59939, 114429, 179817, 419573, 659329, 1258719, 1977987, 4615303, 13845909]

約数ペア:

[(1, 13845909), (3, 4615303), (7, 1977987), (11, 1258719), (21, 659329), (33, 419573), (77, 179817), (121, 114429), (231, 59939), (363, 38143), (847, 16347), (2541, 5449)]