1323349989

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{547}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 2088011520

約数和(自身を除く): 764661531

約数列:

[1, 3, 13, 17, 39, 41, 51, 89, 123, 221, 267, 533, 547, 663, 697, 1157, 1513, 1599, 1641, 2091, 3471, 3649, 4539, 7111, 9061, 9299, 10947, 19669, 21333, 22427, 27183, 27897, 47437, 48683, 59007, 62033, 67281, 120887, 142311, 146049, 186099, 291551, 362661, 381259, 632879, 806429, 827611, 874653, 1143777, 1898637, 1996003, 2419287, 2482833, 4956367, 5988009, 10758943, 14869101, 25948039, 32276829, 33932051, 77844117, 101796153, 441116663, 1323349989]

約数ペア:

[(1, 1323349989), (3, 441116663), (13, 101796153), (17, 77844117), (39, 33932051), (41, 32276829), (51, 25948039), (89, 14869101), (123, 10758943), (221, 5988009), (267, 4956367), (533, 2482833), (547, 2419287), (663, 1996003), (697, 1898637), (1157, 1143777), (1513, 874653), (1599, 827611), (1641, 806429), (2091, 632879), (3471, 381259), (3649, 362661), (4539, 291551), (7111, 186099), (9061, 146049), (9299, 142311), (10947, 120887), (19669, 67281), (21333, 62033), (22427, 59007), (27183, 48683), (27897, 47437)]