11857041

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11071}}^1$

素因数の和:11101

約数の個数: 24

約数和(自身を含む): 20726784

約数和(自身を除く): 8869743

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 11071, 33213, 77497, 99639, 188207, 232491, 564621, 697473, 1317449, 1693863, 3952347, 11857041]

約数ペア:

[(1, 11857041), (3, 3952347), (7, 1693863), (9, 1317449), (17, 697473), (21, 564621), (51, 232491), (63, 188207), (119, 99639), (153, 77497), (357, 33213), (1071, 11071)]