1330339549

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{29333}}^1$

素因数の和:29401

約数の個数: 32

約数和(自身を含む): 1802280960

約数和(自身を除く): 471941411

約数列:

[1, 7, 11, 19, 31, 77, 133, 209, 217, 341, 589, 1463, 2387, 4123, 6479, 29333, 45353, 205331, 322663, 557327, 909323, 2258641, 3901289, 6130597, 6365261, 10002553, 17277137, 42914179, 70017871, 120939959, 190048507, 1330339549]

約数ペア:

[(1, 1330339549), (7, 190048507), (11, 120939959), (19, 70017871), (31, 42914179), (77, 17277137), (133, 10002553), (209, 6365261), (217, 6130597), (341, 3901289), (589, 2258641), (1463, 909323), (2387, 557327), (4123, 322663), (6479, 205331), (29333, 45353)]