11242287

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3499}}^1$

素因数の和:3532

約数の個数: 32

約数和(自身を含む): 20160000

約数和(自身を除く): 8917713

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 3499, 10497, 24493, 31491, 59483, 73479, 94473, 178449, 220437, 416381, 535347, 661311, 1249143, 1606041, 3747429, 11242287]

約数ペア:

[(1, 11242287), (3, 3747429), (7, 1606041), (9, 1249143), (17, 661311), (21, 535347), (27, 416381), (51, 220437), (63, 178449), (119, 94473), (153, 73479), (189, 59483), (357, 31491), (459, 24493), (1071, 10497), (3213, 3499)]