1318619283

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1307

約数の個数: 32

約数和(自身を含む): 1842094080

約数和(自身を除く): 523474797

約数列:

[1, 3, 37, 89, 111, 127, 267, 381, 1051, 3153, 3293, 4699, 9879, 11303, 14097, 33909, 38887, 93539, 116661, 133477, 280617, 400431, 418211, 1254633, 3460943, 4938649, 10382829, 11879453, 14815947, 35638359, 439539761, 1318619283]

約数ペア:

[(1, 1318619283), (3, 439539761), (37, 35638359), (89, 14815947), (111, 11879453), (127, 10382829), (267, 4938649), (381, 3460943), (1051, 1254633), (3153, 418211), (3293, 400431), (4699, 280617), (9879, 133477), (11303, 116661), (14097, 93539), (33909, 38887)]