16979193

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8167}}^1$

素因数の和:8194

約数の個数: 32

約数和(自身を含む): 31365120

約数和(自身を除く): 14385927

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 8167, 24501, 57169, 73503, 89837, 171507, 220509, 269511, 514521, 628859, 808533, 1543563, 1886577, 2425599, 5659731, 16979193]

約数ペア:

[(1, 16979193), (3, 5659731), (7, 2425599), (9, 1886577), (11, 1543563), (21, 808533), (27, 628859), (33, 514521), (63, 269511), (77, 220509), (99, 171507), (189, 89837), (231, 73503), (297, 57169), (693, 24501), (2079, 8167)]