16798617

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{347}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 27394560

約数和(自身を除く): 10595943

約数列:

[1, 3, 9, 11, 27, 33, 99, 163, 297, 347, 489, 1041, 1467, 1793, 3123, 3817, 4401, 5379, 9369, 11451, 16137, 34353, 48411, 56561, 103059, 169683, 509049, 622171, 1527147, 1866513, 5599539, 16798617]

約数ペア:

[(1, 16798617), (3, 5599539), (9, 1866513), (11, 1527147), (27, 622171), (33, 509049), (99, 169683), (163, 103059), (297, 56561), (347, 48411), (489, 34353), (1041, 16137), (1467, 11451), (1793, 9369), (3123, 5379), (3817, 4401)]