2616453

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:386

約数の個数: 36

約数和(自身を含む): 4668300

約数和(自身を除く): 2051847

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 349, 357, 441, 833, 1047, 1071, 2443, 2499, 3141, 5933, 7329, 7497, 17101, 17799, 21987, 41531, 51303, 53397, 124593, 153909, 290717, 373779, 872151, 2616453]

約数ペア:

[(1, 2616453), (3, 872151), (7, 373779), (9, 290717), (17, 153909), (21, 124593), (49, 53397), (51, 51303), (63, 41531), (119, 21987), (147, 17799), (153, 17101), (349, 7497), (357, 7329), (441, 5933), (833, 3141), (1047, 2499), (1071, 2443)]