8961183

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1$

素因数の和:284

約数の個数: 48

約数和(自身を含む): 16463616

約数和(自身を除く): 7502433

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 67, 77, 99, 193, 201, 231, 469, 579, 603, 693, 737, 1351, 1407, 1737, 2123, 2211, 4053, 4221, 5159, 6369, 6633, 12159, 12931, 14861, 15477, 19107, 38793, 44583, 46431, 90517, 116379, 133749, 142241, 271551, 426723, 814653, 995687, 1280169, 2987061, 8961183]

約数ペア:

[(1, 8961183), (3, 2987061), (7, 1280169), (9, 995687), (11, 814653), (21, 426723), (33, 271551), (63, 142241), (67, 133749), (77, 116379), (99, 90517), (193, 46431), (201, 44583), (231, 38793), (469, 19107), (579, 15477), (603, 14861), (693, 12931), (737, 12159), (1351, 6633), (1407, 6369), (1737, 5159), (2123, 4221), (2211, 4053)]