1441036149

素因数分解:

$3^1\times 7^2\times {\mathrm{503}}^1\times {\mathrm{19489}}^1$

素因数の和:20009

約数の個数: 24

約数和(自身を含む): 2239634880

約数和(自身を除く): 798598731

約数列:

[1, 3, 7, 21, 49, 147, 503, 1509, 3521, 10563, 19489, 24647, 58467, 73941, 136423, 409269, 954961, 2864883, 9802967, 29408901, 68620769, 205862307, 480345383, 1441036149]

約数ペア:

[(1, 1441036149), (3, 480345383), (7, 205862307), (21, 68620769), (49, 29408901), (147, 9802967), (503, 2864883), (1509, 954961), (3521, 409269), (10563, 136423), (19489, 73941), (24647, 58467)]