85454127

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 141916320

約数和(自身を除く): 56462193

約数列:

[1, 3, 9, 11, 33, 37, 41, 99, 111, 123, 333, 369, 407, 451, 569, 1221, 1353, 1517, 1707, 3663, 4059, 4551, 5121, 6259, 13653, 16687, 18777, 21053, 23329, 50061, 56331, 63159, 69987, 150183, 189477, 209961, 231583, 256619, 694749, 769857, 863173, 2084247, 2309571, 2589519, 7768557, 9494903, 28484709, 85454127]

約数ペア:

[(1, 85454127), (3, 28484709), (9, 9494903), (11, 7768557), (33, 2589519), (37, 2309571), (41, 2084247), (99, 863173), (111, 769857), (123, 694749), (333, 256619), (369, 231583), (407, 209961), (451, 189477), (569, 150183), (1221, 69987), (1353, 63159), (1517, 56331), (1707, 50061), (3663, 23329), (4059, 21053), (4551, 18777), (5121, 16687), (6259, 13653)]