127271142

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{929}}^1$

素因数の和:1042

約数の個数: 64

約数和(自身を含む): 294624000

約数和(自身を除く): 167352858

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 59, 86, 118, 129, 177, 258, 354, 387, 531, 774, 929, 1062, 1161, 1593, 1858, 2322, 2537, 2787, 3186, 5074, 5574, 7611, 8361, 15222, 16722, 22833, 25083, 39947, 45666, 50166, 54811, 68499, 79894, 109622, 119841, 136998, 164433, 239682, 328866, 359523, 493299, 719046, 986598, 1078569, 1479897, 2157138, 2356873, 2959794, 4713746, 7070619, 14141238, 21211857, 42423714, 63635571, 127271142]

約数ペア:

[(1, 127271142), (2, 63635571), (3, 42423714), (6, 21211857), (9, 14141238), (18, 7070619), (27, 4713746), (43, 2959794), (54, 2356873), (59, 2157138), (86, 1479897), (118, 1078569), (129, 986598), (177, 719046), (258, 493299), (354, 359523), (387, 328866), (531, 239682), (774, 164433), (929, 136998), (1062, 119841), (1161, 109622), (1593, 79894), (1858, 68499), (2322, 54811), (2537, 50166), (2787, 45666), (3186, 39947), (5074, 25083), (5574, 22833), (7611, 16722), (8361, 15222)]