379720005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{3616381}}^1$

素因数の和:3616396

約数の個数: 16

約数和(自身を含む): 694345344

約数和(自身を除く): 314625339

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 3616381, 10849143, 18081905, 25314667, 54245715, 75944001, 126573335, 379720005]

約数ペア:

[(1, 379720005), (3, 126573335), (5, 75944001), (7, 54245715), (15, 25314667), (21, 18081905), (35, 10849143), (105, 3616381)]