43999137

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1733}}^1$

素因数の和:1790

約数の個数: 48

約数和(自身を含む): 80790528

約数和(自身を除く): 36791391

約数列:

[1, 3, 7, 9, 13, 21, 31, 39, 63, 91, 93, 117, 217, 273, 279, 403, 651, 819, 1209, 1733, 1953, 2821, 3627, 5199, 8463, 12131, 15597, 22529, 25389, 36393, 53723, 67587, 109179, 157703, 161169, 202761, 376061, 473109, 483507, 698399, 1128183, 1419327, 2095197, 3384549, 4888793, 6285591, 14666379, 43999137]

約数ペア:

[(1, 43999137), (3, 14666379), (7, 6285591), (9, 4888793), (13, 3384549), (21, 2095197), (31, 1419327), (39, 1128183), (63, 698399), (91, 483507), (93, 473109), (117, 376061), (217, 202761), (273, 161169), (279, 157703), (403, 109179), (651, 67587), (819, 53723), (1209, 36393), (1733, 25389), (1953, 22529), (2821, 15597), (3627, 12131), (5199, 8463)]