5513319

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:988

約数の個数: 32

約数和(自身を含む): 9646080

約数和(自身を除く): 4132761

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 941, 1953, 2823, 5859, 6587, 8469, 19761, 25407, 29171, 59283, 87513, 177849, 204197, 262539, 612591, 787617, 1837773, 5513319]

約数ペア:

[(1, 5513319), (3, 1837773), (7, 787617), (9, 612591), (21, 262539), (27, 204197), (31, 177849), (63, 87513), (93, 59283), (189, 29171), (217, 25407), (279, 19761), (651, 8469), (837, 6587), (941, 5859), (1953, 2823)]