706407933

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 1202337792

約数和(自身を除く): 495929859

約数列:

[1, 3, 7, 11, 21, 33, 73, 77, 163, 219, 231, 257, 489, 511, 771, 803, 1141, 1533, 1793, 1799, 2409, 2827, 3423, 5379, 5397, 5621, 8481, 11899, 12551, 16863, 18761, 19789, 35697, 37653, 41891, 56283, 59367, 83293, 125673, 130889, 131327, 206371, 249879, 293237, 392667, 393981, 460801, 619113, 879711, 916223, 1382403, 1444597, 2748669, 3058043, 3225607, 4333791, 9174129, 9676821, 21406301, 33638473, 64218903, 100915419, 235469311, 706407933]

約数ペア:

[(1, 706407933), (3, 235469311), (7, 100915419), (11, 64218903), (21, 33638473), (33, 21406301), (73, 9676821), (77, 9174129), (163, 4333791), (219, 3225607), (231, 3058043), (257, 2748669), (489, 1444597), (511, 1382403), (771, 916223), (803, 879711), (1141, 619113), (1533, 460801), (1793, 393981), (1799, 392667), (2409, 293237), (2827, 249879), (3423, 206371), (5379, 131327), (5397, 130889), (5621, 125673), (8481, 83293), (11899, 59367), (12551, 56283), (16863, 41891), (18761, 37653), (19789, 35697)]