40213005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9341}}^1$

素因数の和:9397

約数の個数: 32

約数和(自身を含む): 75333888

約数和(自身を除く): 35120883

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 105, 123, 205, 287, 615, 861, 1435, 4305, 9341, 28023, 46705, 65387, 140115, 196161, 326935, 382981, 980805, 1148943, 1914905, 2680867, 5744715, 8042601, 13404335, 40213005]

約数ペア:

[(1, 40213005), (3, 13404335), (5, 8042601), (7, 5744715), (15, 2680867), (21, 1914905), (35, 1148943), (41, 980805), (105, 382981), (123, 326935), (205, 196161), (287, 140115), (615, 65387), (861, 46705), (1435, 28023), (4305, 9341)]