29346051

素因数分解:

$3^1\times 7^3\times {\mathrm{19}}^2\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 48768000

約数和(自身を除く): 19421949

約数列:

[1, 3, 7, 19, 21, 49, 57, 79, 133, 147, 237, 343, 361, 399, 553, 931, 1029, 1083, 1501, 1659, 2527, 2793, 3871, 4503, 6517, 7581, 10507, 11613, 17689, 19551, 27097, 28519, 31521, 53067, 73549, 81291, 85557, 123823, 199633, 220647, 371469, 514843, 598899, 1397431, 1544529, 4192293, 9782017, 29346051]

約数ペア:

[(1, 29346051), (3, 9782017), (7, 4192293), (19, 1544529), (21, 1397431), (49, 598899), (57, 514843), (79, 371469), (133, 220647), (147, 199633), (237, 123823), (343, 85557), (361, 81291), (399, 73549), (553, 53067), (931, 31521), (1029, 28519), (1083, 27097), (1501, 19551), (1659, 17689), (2527, 11613), (2793, 10507), (3871, 7581), (4503, 6517)]