26117343

素因数分解:

$3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1039}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 47424000

約数和(自身を除く): 21306657

約数列:

[1, 3, 7, 9, 19, 21, 27, 49, 57, 63, 133, 147, 171, 189, 399, 441, 513, 931, 1039, 1197, 1323, 2793, 3117, 3591, 7273, 8379, 9351, 19741, 21819, 25137, 28053, 50911, 59223, 65457, 138187, 152733, 177669, 196371, 414561, 458199, 533007, 967309, 1243683, 1374597, 2901927, 3731049, 8705781, 26117343]

約数ペア:

[(1, 26117343), (3, 8705781), (7, 3731049), (9, 2901927), (19, 1374597), (21, 1243683), (27, 967309), (49, 533007), (57, 458199), (63, 414561), (133, 196371), (147, 177669), (171, 152733), (189, 138187), (399, 65457), (441, 59223), (513, 50911), (931, 28053), (1039, 25137), (1197, 21819), (1323, 19741), (2793, 9351), (3117, 8379), (3591, 7273)]