12319605

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11903}}^1$

素因数の和:11937

約数の個数: 24

約数和(自身を含む): 22284288

約数和(自身を除く): 9964683

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 11903, 35709, 59515, 107127, 178545, 273769, 535635, 821307, 1368845, 2463921, 4106535, 12319605]

約数ペア:

[(1, 12319605), (3, 4106535), (5, 2463921), (9, 1368845), (15, 821307), (23, 535635), (45, 273769), (69, 178545), (115, 107127), (207, 59515), (345, 35709), (1035, 11903)]