17941161

素因数分解:

$3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{2039}}^1$

素因数の和:2468

約数の個数: 16

約数和(自身を含む): 27417600

約数和(自身を除く): 9476439

約数列:

[1, 3, 7, 21, 419, 1257, 2039, 2933, 6117, 8799, 14273, 42819, 854341, 2563023, 5980387, 17941161]

約数ペア:

[(1, 17941161), (3, 5980387), (7, 2563023), (21, 854341), (419, 42819), (1257, 14273), (2039, 8799), (2933, 6117)]