26802657

素因数分解:

$3^5\times 7^2\times {\mathrm{2251}}^1$

素因数の和:2280

約数の個数: 36

約数和(自身を含む): 46724496

約数和(自身を除く): 19921839

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 1323, 1701, 2251, 3969, 6753, 11907, 15757, 20259, 47271, 60777, 110299, 141813, 182331, 330897, 425439, 546993, 992691, 1276317, 2978073, 3828951, 8934219, 26802657]

約数ペア:

[(1, 26802657), (3, 8934219), (7, 3828951), (9, 2978073), (21, 1276317), (27, 992691), (49, 546993), (63, 425439), (81, 330897), (147, 182331), (189, 141813), (243, 110299), (441, 60777), (567, 47271), (1323, 20259), (1701, 15757), (2251, 11907), (3969, 6753)]