1924014729

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{5839}}^1$

素因数の和:5950

約数の個数: 64

約数和(自身を含む): 3390750720

約数和(自身を除く): 1466735991

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 71, 91, 119, 213, 221, 273, 357, 497, 663, 923, 1207, 1491, 1547, 2769, 3621, 4641, 5839, 6461, 8449, 15691, 17517, 19383, 25347, 40873, 47073, 75907, 99263, 109837, 122619, 227721, 297789, 329511, 414569, 531349, 694841, 1243707, 1290419, 1594047, 2084523, 2901983, 3871257, 5389397, 7047673, 8705949, 9032933, 16168191, 21143019, 27098799, 37725779, 49333711, 91619749, 113177337, 148001133, 274859247, 641338243, 1924014729]

約数ペア:

[(1, 1924014729), (3, 641338243), (7, 274859247), (13, 148001133), (17, 113177337), (21, 91619749), (39, 49333711), (51, 37725779), (71, 27098799), (91, 21143019), (119, 16168191), (213, 9032933), (221, 8705949), (273, 7047673), (357, 5389397), (497, 3871257), (663, 2901983), (923, 2084523), (1207, 1594047), (1491, 1290419), (1547, 1243707), (2769, 694841), (3621, 531349), (4641, 414569), (5839, 329511), (6461, 297789), (8449, 227721), (15691, 122619), (17517, 109837), (19383, 99263), (25347, 75907), (40873, 47073)]