1704297777

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{5569}}^1$

素因数の和:5670

約数の個数: 64

約数和(自身を含む): 2994432000

約数和(自身を除く): 1290134223

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 59, 91, 133, 177, 247, 273, 399, 413, 741, 767, 1121, 1239, 1729, 2301, 3363, 5187, 5369, 5569, 7847, 14573, 16107, 16707, 23541, 38983, 43719, 72397, 102011, 105811, 116949, 217191, 306033, 317433, 328571, 506779, 740677, 985713, 1375543, 1520337, 2222031, 2299997, 4126629, 4271423, 6242849, 6899991, 9628801, 12814269, 18728547, 28886403, 29899961, 43699943, 81157037, 89699883, 131099829, 243471111, 568099259, 1704297777]

約数ペア:

[(1, 1704297777), (3, 568099259), (7, 243471111), (13, 131099829), (19, 89699883), (21, 81157037), (39, 43699943), (57, 29899961), (59, 28886403), (91, 18728547), (133, 12814269), (177, 9628801), (247, 6899991), (273, 6242849), (399, 4271423), (413, 4126629), (741, 2299997), (767, 2222031), (1121, 1520337), (1239, 1375543), (1729, 985713), (2301, 740677), (3363, 506779), (5187, 328571), (5369, 317433), (5569, 306033), (7847, 217191), (14573, 116949), (16107, 105811), (16707, 102011), (23541, 72397), (38983, 43719)]