8979201

素因数分解:

$3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{617}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 16908480

約数和(自身を除く): 7929279

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 49, 63, 77, 99, 147, 189, 231, 297, 441, 539, 617, 693, 1323, 1617, 1851, 2079, 4319, 4851, 5553, 6787, 12957, 14553, 16659, 20361, 30233, 38871, 47509, 61083, 90699, 116613, 142527, 183249, 272097, 332563, 427581, 816291, 997689, 1282743, 2993067, 8979201]

約数ペア:

[(1, 8979201), (3, 2993067), (7, 1282743), (9, 997689), (11, 816291), (21, 427581), (27, 332563), (33, 272097), (49, 183249), (63, 142527), (77, 116613), (99, 90699), (147, 61083), (189, 47509), (231, 38871), (297, 30233), (441, 20361), (539, 16659), (617, 14553), (693, 12957), (1323, 6787), (1617, 5553), (1851, 4851), (2079, 4319)]