17132553

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{6823}}^1$

素因数の和:6866

約数の個数: 20

約数和(自身を含む): 26422528

約数和(自身を除く): 9289975

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 6823, 20469, 61407, 184221, 211513, 552663, 634539, 1903617, 5710851, 17132553]

約数ペア:

[(1, 17132553), (3, 5710851), (9, 1903617), (27, 634539), (31, 552663), (81, 211513), (93, 184221), (279, 61407), (837, 20469), (2511, 6823)]