45140067

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 80354560

約数和(自身を除く): 35214493

約数列:

[1, 3, 7, 9, 19, 21, 43, 57, 63, 129, 133, 171, 301, 387, 399, 817, 877, 903, 1197, 2451, 2631, 2709, 5719, 6139, 7353, 7893, 16663, 17157, 18417, 37711, 49989, 51471, 55251, 113133, 116641, 149967, 263977, 339399, 349923, 716509, 791931, 1049769, 2149527, 2375793, 5015563, 6448581, 15046689, 45140067]

約数ペア:

[(1, 45140067), (3, 15046689), (7, 6448581), (9, 5015563), (19, 2375793), (21, 2149527), (43, 1049769), (57, 791931), (63, 716509), (129, 349923), (133, 339399), (171, 263977), (301, 149967), (387, 116641), (399, 113133), (817, 55251), (877, 51471), (903, 49989), (1197, 37711), (2451, 18417), (2631, 17157), (2709, 16663), (5719, 7893), (6139, 7353)]