49175049

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{1103}}^1$

素因数の和:1317

約数の個数: 32

約数和(自身を含む): 82243584

約数和(自身を除く): 33068535

約数列:

[1, 3, 7, 11, 21, 33, 77, 193, 231, 579, 1103, 1351, 2123, 3309, 4053, 6369, 7721, 12133, 14861, 23163, 36399, 44583, 84931, 212879, 254793, 638637, 1490153, 2341669, 4470459, 7025007, 16391683, 49175049]

約数ペア:

[(1, 49175049), (3, 16391683), (7, 7025007), (11, 4470459), (21, 2341669), (33, 1490153), (77, 638637), (193, 254793), (231, 212879), (579, 84931), (1103, 44583), (1351, 36399), (2123, 23163), (3309, 14861), (4053, 12133), (6369, 7721)]