2866743

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1259}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 4717440

約数和(自身を除く): 1850697

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 759, 1259, 2277, 3777, 11331, 13849, 28957, 41547, 86871, 124641, 260613, 318527, 955581, 2866743]

約数ペア:

[(1, 2866743), (3, 955581), (9, 318527), (11, 260613), (23, 124641), (33, 86871), (69, 41547), (99, 28957), (207, 13849), (253, 11331), (759, 3777), (1259, 2277)]