49432131

素因数分解:

$3^2\times 7^3\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:333

約数の個数: 48

約数和(自身を含む): 84864000

約数和(自身を除く): 35431869

約数列:

[1, 3, 7, 9, 21, 49, 63, 67, 147, 201, 239, 343, 441, 469, 603, 717, 1029, 1407, 1673, 2151, 3087, 3283, 4221, 5019, 9849, 11711, 15057, 16013, 22981, 29547, 35133, 48039, 68943, 81977, 105399, 112091, 144117, 206829, 245931, 336273, 737793, 784637, 1008819, 2353911, 5492459, 7061733, 16477377, 49432131]

約数ペア:

[(1, 49432131), (3, 16477377), (7, 7061733), (9, 5492459), (21, 2353911), (49, 1008819), (63, 784637), (67, 737793), (147, 336273), (201, 245931), (239, 206829), (343, 144117), (441, 112091), (469, 105399), (603, 81977), (717, 68943), (1029, 48039), (1407, 35133), (1673, 29547), (2151, 22981), (3087, 16013), (3283, 15057), (4221, 11711), (5019, 9849)]