115772643

素因数分解:

$3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 210384720

約数和(自身を除く): 94612077

約数列:

[1, 3, 7, 9, 19, 21, 41, 49, 57, 63, 123, 133, 147, 171, 287, 337, 369, 399, 441, 779, 861, 931, 1011, 1197, 2009, 2337, 2359, 2583, 2793, 3033, 5453, 6027, 6403, 7011, 7077, 8379, 13817, 16359, 16513, 18081, 19209, 21231, 38171, 41451, 44821, 49077, 49539, 57627, 96719, 114513, 124353, 134463, 148617, 262523, 290157, 313747, 343539, 403389, 677033, 787569, 870471, 941241, 1837661, 2031099, 2362707, 2823723, 5512983, 6093297, 12863627, 16538949, 38590881, 115772643]

約数ペア:

[(1, 115772643), (3, 38590881), (7, 16538949), (9, 12863627), (19, 6093297), (21, 5512983), (41, 2823723), (49, 2362707), (57, 2031099), (63, 1837661), (123, 941241), (133, 870471), (147, 787569), (171, 677033), (287, 403389), (337, 343539), (369, 313747), (399, 290157), (441, 262523), (779, 148617), (861, 134463), (931, 124353), (1011, 114513), (1197, 96719), (2009, 57627), (2337, 49539), (2359, 49077), (2583, 44821), (2793, 41451), (3033, 38171), (5453, 21231), (6027, 19209), (6403, 18081), (7011, 16513), (7077, 16359), (8379, 13817)]