611028999

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{10861}}^1$

素因数の和:10940

約数の個数: 48

約数和(自身を含む): 1084462080

約数和(自身を除く): 473433081

約数列:

[1, 3, 7, 9, 19, 21, 47, 57, 63, 133, 141, 171, 329, 399, 423, 893, 987, 1197, 2679, 2961, 6251, 8037, 10861, 18753, 32583, 56259, 76027, 97749, 206359, 228081, 510467, 619077, 684243, 1444513, 1531401, 1857231, 3573269, 4333539, 4594203, 9698873, 10719807, 13000617, 29096619, 32159421, 67892111, 87289857, 203676333, 611028999]

約数ペア:

[(1, 611028999), (3, 203676333), (7, 87289857), (9, 67892111), (19, 32159421), (21, 29096619), (47, 13000617), (57, 10719807), (63, 9698873), (133, 4594203), (141, 4333539), (171, 3573269), (329, 1857231), (399, 1531401), (423, 1444513), (893, 684243), (987, 619077), (1197, 510467), (2679, 228081), (2961, 206359), (6251, 97749), (8037, 76027), (10861, 56259), (18753, 32583)]