1109291742

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1873}}^1\times {\mathrm{2531}}^1$

素因数の和:4425

約数の個数: 48

約数和(自身を含む): 2590752528

約数和(自身を除く): 1481460786

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1873, 2531, 3746, 5062, 5619, 7593, 11238, 15186, 16857, 22779, 24349, 32903, 33714, 45558, 48698, 65806, 73047, 98709, 146094, 197418, 219141, 296127, 438282, 592254, 4740563, 9481126, 14221689, 28443378, 42665067, 61627319, 85330134, 123254638, 184881957, 369763914, 554645871, 1109291742]

約数ペア:

[(1, 1109291742), (2, 554645871), (3, 369763914), (6, 184881957), (9, 123254638), (13, 85330134), (18, 61627319), (26, 42665067), (39, 28443378), (78, 14221689), (117, 9481126), (234, 4740563), (1873, 592254), (2531, 438282), (3746, 296127), (5062, 219141), (5619, 197418), (7593, 146094), (11238, 98709), (15186, 73047), (16857, 65806), (22779, 48698), (24349, 45558), (32903, 33714)]