29946357

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 52640640

約数和(自身を除く): 22694283

約数列:

[1, 3, 7, 9, 21, 29, 37, 63, 87, 111, 203, 259, 261, 333, 443, 609, 777, 1073, 1329, 1827, 2331, 3101, 3219, 3987, 7511, 9303, 9657, 12847, 16391, 22533, 27909, 38541, 49173, 67599, 89929, 114737, 115623, 147519, 269787, 344211, 475339, 809361, 1032633, 1426017, 3327373, 4278051, 9982119, 29946357]

約数ペア:

[(1, 29946357), (3, 9982119), (7, 4278051), (9, 3327373), (21, 1426017), (29, 1032633), (37, 809361), (63, 475339), (87, 344211), (111, 269787), (203, 147519), (259, 115623), (261, 114737), (333, 89929), (443, 67599), (609, 49173), (777, 38541), (1073, 27909), (1329, 22533), (1827, 16391), (2331, 12847), (3101, 9657), (3219, 9303), (3987, 7511)]