11721942

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{113}}^2$

素因数の和:254

約数の個数: 48

約数和(自身を含む): 27827280

約数和(自身を除く): 16105338

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 113, 153, 226, 306, 339, 459, 678, 918, 1017, 1921, 2034, 3051, 3842, 5763, 6102, 11526, 12769, 17289, 25538, 34578, 38307, 51867, 76614, 103734, 114921, 217073, 229842, 344763, 434146, 651219, 689526, 1302438, 1953657, 3907314, 5860971, 11721942]

約数ペア:

[(1, 11721942), (2, 5860971), (3, 3907314), (6, 1953657), (9, 1302438), (17, 689526), (18, 651219), (27, 434146), (34, 344763), (51, 229842), (54, 217073), (102, 114921), (113, 103734), (153, 76614), (226, 51867), (306, 38307), (339, 34578), (459, 25538), (678, 17289), (918, 12769), (1017, 11526), (1921, 6102), (2034, 5763), (3051, 3842)]